| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | Baylor College of Medicine | 100 | 5,148 | 175 | 168 |
| 2 | University of Utah | 156 | 4,940 | 53 | 114 |
| 3 | Medical University of South Carolina | 92 | 3,940 | 66 | 82 |
| 4 | University of Vienna | 73 | 3,466 | 104 | 107 |
| 5 | Goethe University Frankfurt | 67 | 2,517 | 66 | 84 |
| 6 | Maastricht University Medical Centre | 41 | 1,905 | 68 | 62 |
| 7 | University of Valencia | 39 | 1,850 | 171 | 113 |
| 8 | Hayashi Eye Hospital | 40 | 1,845 | 1 | 1 |
| 9 | University of California | 75 | 1,809 | 2.0K | 2.8K |
| 10 | Medical University of Vienna | 54 | 1,808 | 134 | 178 |
| 11 | University of Southern California | 40 | 1,545 | 529 | 692 |
| 12 | University of Texas Medical Branch | 15 | 1,490 | 496 | 201 |
| 13 | TU Dresden | 5 | 1,472 | 1.6K | 161 |
| 14 | University of Toronto | 50 | 1,405 | 1.1K | 1.4K |
| 15 | University of Crete | 23 | 1,402 | 81 | 59 |
| 16 | Cincinnati Eye Institute | 39 | 1,378 | 1 | 2 |
| 17 | Ohio State University | 20 | 1,327 | 1.7K | 924 |
| 18 | Moorfields Eye Hospital | 54 | 1,287 | 14 | 22 |
| 19 | Bascom Palmer Eye Institute | 40 | 1,270 | 17 | 17 |
| 20 | Miguel Hernández University of Elche | 30 | 1,188 | 29 | 20 |
| 21 | University of Alicante | 20 | 1,133 | 148 | 72 |
| 22 | Cleveland Clinic | 25 | 1,108 | 568 | 439 |
| 23 | Catholic University of Korea | 33 | 1,040 | 192 | 97 |
| 24 | Heidelberg University | 37 | 1,033 | 457 | 660 |
| 25 | Yonsei University | 35 | 1,024 | 521 | 447 |
| 26 | University of Zurich | 10 | 1,013 | 1.5K | 671 |
| 27 | University of Illinois at Chicago | 22 | 972 | 518 | 478 |
| 28 | University of Oviedo | 15 | 954 | 252 | 114 |
| 29 | University of California, Los Angeles | 19 | 950 | 685 | 734 |
| 30 | John Radcliffe Hospital | 22 | 928 | 186 | 236 |
| 31 | Leonard M. Miller School of Medicine | 31 | 916 | 226 | 303 |
| 32 | University of Tokyo | 22 | 851 | 2.0K | 1.4K |
| 33 | Karolinska Institute | 23 | 844 | 936 | 931 |
| 34 | University of Auckland | 30 | 824 | 326 | 565 |
| 35 | University of Houston | 11 | 793 | 809 | 355 |
| 36 | Wills Eye Hospital | 33 | 790 | 23 | 20 |
| 37 | University of Trieste | 23 | 752 | 155 | 175 |
| 38 | Stanford University | 15 | 751 | 2.0K | 1.8K |
| 39 | University of Texas Health Science Center at Houston | 3 | 746 | 1.3K | 226 |
| 40 | Louisiana State University | 19 | 742 | 535 | 478 |
| 41 | University of London | 2 | 717 | 5.7K | 902 |
| 41 | University of Texas Southwestern Medical Center | 27 | 717 | 487 | 617 |
| 43 | Tehran University of Medical Sciences | 26 | 712 | 365 | 236 |
| 44 | Humboldt University of Berlin | 14 | 683 | 666 | 475 |
| 45 | Wenzhou Medical University | 20 | 671 | 82 | 65 |
| 46 | Wakayama Medical University | 38 | 657 | 34 | 65 |
| 47 | Fukuoka University | 14 | 638 | 154 | 71 |
| 48 | Helsinki University Central Hospital | 13 | 637 | 367 | 287 |
| 48 | Semmelweis University | 14 | 637 | 256 | 176 |
| 50 | University of Florence | 19 | 628 | 632 | 657 |
| 51 | Emory University | 19 | 623 | 729 | 897 |
| 52 | University of Sydney | 9 | 615 | 3.1K | 1.6K |
| 52 | Prince of Wales Hospital | 21 | 615 | 177 | 251 |
| 52 | Singapore National Eye Centre | 24 | 615 | 9 | 10 |
| 55 | Duke University Hospital | 3 | 614 | 2.5K | 840 |
| 56 | Aravind Eye Hospital | 14 | 610 | 16 | 8 |
| 57 | Aston University | 9 | 597 | 276 | 164 |
| 57 | Mayo Clinic | 23 | 597 | 988 | 993 |
| 59 | University of Rochester | 13 | 581 | 920 | 886 |
| 60 | Sheba Medical Center | 23 | 580 | 93 | 145 |
| 61 | University of Michigan | 13 | 524 | 3.1K | 2.6K |
| 62 | University of Lausanne | 9 | 522 | 704 | 549 |
| 63 | Paracelsus Medical University | 11 | 514 | 96 | 62 |
| 64 | University of Tsukuba | 25 | 512 | 541 | 604 |
| 65 | University of Antwerp | 14 | 504 | 455 | 509 |
| 66 | Aarhus University Hospital | 14 | 503 | 388 | 392 |
| 67 | University of Minnesota | 19 | 499 | 2.0K | 2.4K |
| 68 | Tan Tock Seng Hospital | 13 | 491 | 81 | 57 |
| 69 | University of Giessen | 8 | 490 | 864 | 502 |
| 69 | Johns Hopkins Hospital | 11 | 490 | 308 | 248 |
| 71 | Chinese University of Hong Kong | 21 | 477 | 699 | 1.1K |
| 72 | Shamir Medical Center | 10 | 474 | 28 | 16 |
| 72 | Tokyo Dental College | 19 | 474 | 34 | 26 |
| 74 | Tel Aviv University | 24 | 472 | 850 | 1.3K |
| 75 | Indiana University | 3 | 471 | 3.8K | 1.1K |
| 76 | Federation of Asian Chemical Societies | 5 | 468 | 6 | 5 |
| 77 | Columbia University | 11 | 467 | 2.5K | 2.1K |
| 78 | Bristol Eye Hospital | 6 | 463 | 15 | 5 |
| 79 | University of Calgary | 15 | 452 | 1.3K | 1.3K |
| 80 | Federal University of São Paulo | 15 | 433 | 392 | 312 |
| 81 | Cornea Research Foundation of America | 6 | 426 | 4 | 4 |
| 82 | University of Murcia | 11 | 422 | 403 | 295 |
| 83 | Nara Medical University | 13 | 418 | 162 | 130 |
| 84 | Washington University School of Medicine | 13 | 413 | 982 | 1.1K |
| 85 | Meir Hospital | 12 | 407 | 9 | 10 |
| 86 | Loma Linda University | 12 | 405 | 186 | 206 |
| 86 | Queensland University of Technology | 11 | 405 | 618 | 629 |
| 88 | Ludwig Maximilian University of Munich | 22 | 403 | 772 | 1.4K |
| 89 | Antwerp University Hospital | 17 | 400 | 27 | 75 |
| 90 | Toronto Western Hospital | 12 | 386 | 103 | 158 |
| 90 | Sefako Makgatho Health Sciences University | 2 | 386 | 158 | 8 |
| 92 | University of Melbourne | 13 | 382 | 2.3K | 2.3K |
| 93 | Moran Eye Center | 5 | 377 | 1 | 2 |
| 94 | Texas Tech University Health Sciences Center | 18 | 372 | 89 | 167 |
| 95 | University of Siena | 14 | 371 | 380 | 475 |
| 96 | Cairo University | 10 | 367 | 1.0K | 425 |
| 97 | University of Tübingen | 7 | 364 | 1.6K | 1.1K |
| 97 | Johns Hopkins University | 13 | 364 | 1.7K | 2.0K |
| 99 | Complutense University of Madrid | 10 | 357 | 1.4K | 945 |
| 100 | University of Dundee | 6 | 355 | 897 | 641 |
| 101 | University of Pittsburgh | 12 | 348 | 2.1K | 2.2K |
| 102 | Kitasato University | 9 | 342 | 328 | 192 |
| 103 | Sun Yat-sen University | 21 | 331 | 808 | 1.2K |
| 104 | University of Erlangen-Nuremberg | 4 | 324 | 944 | 471 |
| 105 | University of Debrecen | 14 | 322 | 242 | 263 |
| 106 | Keio University | 10 | 315 | 904 | 604 |
| 107 | Spanish National Research Council | 4 | 312 | 641 | 393 |
| 108 | Houston Eye Associates | 4 | 311 | 4 | 2 |
| 109 | University of Miami | 11 | 307 | 1.1K | 1.3K |
| 110 | University of New South Wales | 12 | 305 | 2.0K | 2.2K |
| 110 | Showa University | 7 | 305 | 258 | 155 |
| 112 | Sahlgrenska University Hospital | 7 | 301 | 707 | 614 |
| 113 | Humber River Hospital | 7 | 297 | 9 | 9 |
| 114 | Royal Liverpool University Hospital | 14 | 292 | 82 | 132 |
| 115 | University of Toyama | 4 | 285 | 1.0K | 407 |
| 115 | Hong Kong Eye Hospital | 11 | 285 | 7 | 9 |
| 117 | Oregon Health & Science University | 8 | 284 | 875 | 867 |
| 118 | İnönü University | 5 | 283 | 309 | 66 |
| 119 | Asan Medical Center | 12 | 279 | 161 | 189 |
| 120 | Flinders University | 2 | 278 | 2.2K | 603 |
| 121 | University of Verona | 10 | 273 | 555 | 659 |
| 122 | University of Arizona | 7 | 272 | 2.7K | 2.2K |
| 122 | Tokyo Women's Medical University | 7 | 272 | 331 | 244 |
| 124 | Post Graduate Institute of Medical Education and Research | 13 | 271 | 67 | 43 |
| 125 | Mahidol University | 5 | 269 | 1.3K | 563 |
| 125 | University of California, Irvine | 5 | 269 | 992 | 809 |
| 127 | University of Cincinnati | 7 | 266 | 1.5K | 1.3K |
| 128 | University of Iowa Hospitals and Clinics | 7 | 264 | 268 | 217 |
| 129 | Weill Cornell Medicine | 15 | 263 | 664 | 1.1K |
| 130 | Shahid Beheshti University of Medical Sciences | 9 | 262 | 634 | 398 |
| 131 | Hospital de Clínicas de Porto Alegre | 4 | 261 | 253 | 107 |
| 132 | Inje University | 11 | 254 | 148 | 140 |
| 132 | University of Cincinnati Academic Health Center | 11 | 254 | 388 | 550 |
| 134 | University of Groningen | 10 | 251 | 1.6K | 2.0K |
| 135 | Michigan Medicine | 12 | 250 | 728 | 1.0K |
| 136 | National University of Singapore | 9 | 249 | 2.4K | 2.3K |
| 136 | Cardiff University | 6 | 249 | 1.8K | 1.4K |
| 138 | Tel Aviv Sourasky Medical Center | 10 | 247 | 166 | 228 |
| 138 | Jikei University School of Medicine | 5 | 247 | 294 | 152 |
| 138 | Mater Private Hospital | 8 | 247 | 3 | 4 |
| 138 | Royal Prince Alfred Hospital | 4 | 247 | 485 | 326 |
| 142 | Hong Kong Polytechnic University | 6 | 245 | 1.5K | 1.1K |
| 143 | Scarborough Hospital | 7 | 244 | 9 | 8 |
| 144 | University of South Carolina | 5 | 243 | 2.1K | 1.4K |
| 144 | Vejle Hospital | 14 | 243 | 8 | 44 |
| 146 | Universidad de Navarra | 12 | 240 | 201 | 426 |
| 147 | Umeå University | 17 | 238 | 497 | 1.1K |
| 148 | University of Cologne | 11 | 235 | 997 | 1.3K |
| 148 | University of Copenhagen | 8 | 235 | 2.6K | 2.5K |
| 150 | D'Annunzio University of Chieti–Pescara | 6 | 229 | 149 | 147 |
| 151 | Ain Shams University | 7 | 228 | 809 | 372 |
| 151 | Glostrup Hospital | 4 | 228 | 137 | 140 |
| 153 | Johannes Gutenberg University Mainz | 8 | 225 | 661 | 840 |
| 154 | Siriraj Hospital | 4 | 218 | 196 | 95 |
| 155 | University of Minho | 4 | 215 | 1.0K | 587 |
| 156 | Vienna General Hospital | 5 | 214 | 57 | 75 |
| 157 | University of Milan | 8 | 213 | 2.1K | 2.0K |
| 157 | Anschutz Medical Campus | 6 | 213 | 678 | 749 |
| 159 | Thomas Jefferson University | 7 | 210 | 1.0K | 1.0K |
| 160 | Samsung Medical Center | 11 | 209 | 488 | 523 |
| 161 | University of California, San Diego | 7 | 208 | 2.0K | 2.2K |
| 162 | University of Toulouse | 3 | 207 | 1.5K | 722 |
| 163 | Sungkyunkwan University | 13 | 206 | 1.0K | 1.3K |
| 163 | University of Bologna | 12 | 206 | 1.6K | 2.1K |
| 165 | Lund University | 10 | 204 | 1.9K | 2.4K |
| 165 | Virginia Mason Medical Center | 1 | 204 | 386 | 126 |
| 167 | Ankara University | 2 | 203 | 2.1K | 444 |
| 168 | University of Buenos Aires | 11 | 201 | 761 | 932 |
| 169 | National Taiwan University Hospital | 8 | 199 | 497 | 533 |
| 169 | Royal Alexandra Hospital | 4 | 199 | 83 | 51 |
| 171 | McGill University | 9 | 195 | 2.8K | 3.3K |
| 172 | University of Nottingham | 8 | 194 | 2.1K | 2.3K |
| 172 | University of Alberta | 7 | 194 | 3.5K | 3.2K |
| 174 | University of Liverpool | 10 | 193 | 1.5K | 2.0K |
| 174 | Johns Hopkins School of Medicine | 10 | 193 | 723 | 1.1K |
| 176 | University of Wisconsin–Madison | 10 | 192 | 3.3K | 4.0K |
| 177 | Dokkyo Medical University | 7 | 191 | 108 | 81 |
| 177 | Dokuz Eylül University | 11 | 191 | 198 | 253 |
| 177 | Hospital Universitario Fundación Alcorcón | 3 | 191 | 110 | 40 |
| 180 | Northeastern State University | 1 | 190 | 88 | 15 |
| 181 | Hospital Clínico San Carlos | 5 | 187 | 261 | 160 |
| 181 | Singleton Hospital | 4 | 187 | 58 | 55 |
| 183 | Autonomous University of Barcelona | 8 | 186 | 1.4K | 1.5K |
| 183 | Federal University of Minas Gerais | 5 | 186 | 1.7K | 961 |
| 183 | Université de Montréal | 7 | 186 | 2.1K | 2.2K |
| 186 | Ben-Gurion University of the Negev | 5 | 184 | 1.7K | 1.3K |
| 187 | University of Coimbra | 3 | 182 | 1.8K | 862 |
| 187 | Ulster University | 6 | 182 | 591 | 600 |
| 189 | University of Santiago de Compostela | 3 | 181 | 1.2K | 626 |
| 189 | Seoul National University Hospital | 7 | 181 | 561 | 460 |
| 191 | Zhejiang University | 10 | 179 | 2.2K | 2.3K |
| 192 | University of São Paulo | 11 | 178 | 3.0K | 3.0K |
| 192 | University of Oulu | 2 | 178 | 2.5K | 1.1K |
| 194 | Massachusetts Eye and Ear Infirmary | 5 | 173 | 17 | 28 |
| 195 | University of Colorado | 5 | 171 | 2.6K | 2.3K |
| 195 | Gazi University | 6 | 171 | 785 | 496 |
| 195 | L. V. Prasad Eye Institute | 11 | 171 | 29 | 35 |
| 198 | Hospital Universitario Ramón y Cajal | 4 | 168 | 447 | 314 |
| 198 | University of Tennessee | 3 | 168 | 3.7K | 2.1K |
| 200 | Capital Medical University | 9 | 167 | 881 | 872 |
| 201 | Sir Charles Gairdner Hospital | 5 | 166 | 177 | 188 |
| 202 | National Cheng Kung University | 6 | 165 | 1.4K | 1.2K |
| 203 | University of Chicago | 8 | 164 | 2.3K | 2.8K |
| 203 | Université de Sherbrooke | 3 | 164 | 1.5K | 840 |
| 205 | North Shore University Hospital | 4 | 163 | 228 | 187 |
| 206 | Swedish Institute for Health Economics | 2 | 161 | 7 | 9 |
| 207 | Hillingdon Hospital | 2 | 160 | 44 | 17 |
| 207 | Linkou Chang Gung Memorial Hospital | 12 | 160 | 377 | 639 |
| 209 | Princess Alexandra Hospital | 2 | 158 | 665 | 367 |
| 210 | Taipei Medical University | 3 | 157 | 1.1K | 569 |
| 211 | Sunderland Eye Infirmary | 5 | 156 | 3 | 4 |
| 211 | Hong Kong Sanatorium and Hospital | 4 | 156 | 11 | 29 |
| 213 | Fudan University | 9 | 154 | 1.9K | 2.1K |
| 213 | Linköping University Hospital | 5 | 154 | 73 | 116 |
| 215 | Queensland Eye Institute | 2 | 153 | 6 | 2 |
| 216 | University of Queensland | 1 | 150 | 8.7K | 3.8K |
| 216 | Japanese Red Cross Society, Japan | 1 | 150 | 104 | 31 |
| 218 | Kyushu University | 5 | 147 | 2.9K | 2.2K |
| 219 | University of Granada | 2 | 146 | 3.4K | 1.4K |
| 220 | Kumamoto University | 3 | 145 | 1.4K | 749 |
| 220 | Taipei Medical University Hospital | 2 | 145 | 333 | 104 |
| 222 | Northwestern University | 6 | 143 | 3.0K | 3.2K |
| 222 | University of Bradford | 4 | 143 | 757 | 561 |
| 222 | Curtin University | 2 | 143 | 3.0K | 1.5K |
| 225 | Wayne State University | 6 | 142 | 1.8K | 1.9K |
| 226 | Hiroshima University | 2 | 141 | 3.0K | 1.3K |
| 226 | University of Western Brittany | 4 | 141 | 296 | 278 |
| 226 | Princess Margaret Hospital | 4 | 141 | 326 | 350 |
| 226 | Schepens Eye Research Institute | 3 | 141 | 49 | 66 |
| 230 | Tufts University | 1 | 140 | 3.6K | 1.5K |
| 230 | Aarhus University | 5 | 140 | 2.6K | 2.5K |
| 230 | Monterrey Institute of Technology and Higher Education | 1 | 140 | 1.2K | 195 |
| 230 | University of Texas System | 6 | 140 | 785 | 1.0K |
| 230 | University Medical Center | 5 | 140 | 1.1K | 1.1K |
| 230 | University of Iowa | 5 | 140 | 2.9K | 2.8K |
| 236 | Newcastle University | 4 | 139 | 2.6K | 2.2K |
| 236 | University of North Carolina | 11 | 139 | 1.5K | 2.9K |
| 236 | Yong Loo Lin School of Medicine | 5 | 139 | 514 | 600 |
| 239 | New York Medical College | 6 | 138 | 532 | 667 |
| 240 | Southend University Hospital | 4 | 137 | 36 | 23 |
| 241 | University of Amsterdam | 9 | 136 | 2.1K | 3.1K |
| 242 | Waterford Regional Hospital | 5 | 135 | 12 | 14 |
| 243 | University of Gothenburg | 2 | 133 | 4.2K | 2.5K |
| 244 | University College Dublin | 2 | 132 | 2.9K | 1.6K |
| 244 | Tokyo Medical University | 4 | 132 | 522 | 380 |
| 246 | University of Valladolid | 5 | 131 | 660 | 561 |
| 246 | Paris Diderot University | 1 | 131 | 2.2K | 905 |
| 248 | University of Sunderland | 3 | 130 | 237 | 134 |
| 248 | Mater Misericordiae University Hospital | 1 | 130 | 410 | 110 |
| 250 | University of Modena and Reggio Emilia | 6 | 129 | 896 | 1.2K |
| 250 | Lions Eye Institute | 4 | 129 | 11 | 16 |
| 250 | Noor Eye Hospital | 2 | 129 | 40 | 18 |
| 253 | Royal Hallamshire Hospital | 4 | 128 | 331 | 331 |
| 254 | University of Jena | 4 | 126 | 1.4K | 1.3K |
| 254 | Universitat Politècnica de Catalunya | 3 | 126 | 1.2K | 775 |
| 254 | Hadassah Medical Center | 2 | 126 | 623 | 369 |
| 257 | University of Western Australia | 6 | 124 | 2.1K | 2.5K |
| 258 | Başkent University | 9 | 122 | 166 | 240 |
| 259 | University of Würzburg | 3 | 121 | 2.1K | 1.7K |
| 260 | Lebanese American University | 2 | 120 | 271 | 106 |
| 260 | Sunnybrook Health Sciences Centre | 2 | 120 | 731 | 482 |
| 262 | Ege University | 6 | 118 | 642 | 631 |
| 262 | Madigan Army Medical Center | 5 | 118 | 101 | 135 |
| 264 | Istanbul University | 7 | 117 | 985 | 1.2K |
| 264 | University of Oslo | 5 | 117 | 2.8K | 2.8K |
| 264 | Mayo Clinic College of Medicine and Science | 2 | 117 | 1.1K | 864 |
| 267 | University of Marburg | 5 | 116 | 1.2K | 1.4K |
| 267 | University of Padua | 4 | 116 | 3.6K | 3.0K |
| 267 | Southend University Hospital NHS Foundation Trust | 2 | 116 | 23 | 10 |
| 270 | Albany Medical Center | 3 | 115 | 596 | 498 |
| 270 | University of California, San Francisco | 7 | 115 | 1.5K | 2.0K |
| 272 | King's College | 4 | 114 | 915 | 1.0K |
| 273 | Dorset County Hospital | 3 | 113 | 17 | 7 |
| 274 | Federal University of the State of Rio de Janeiro | 2 | 112 | 230 | 46 |
| 274 | Afyon Kocatepe University | 2 | 112 | 368 | 111 |
| 276 | University of British Columbia | 4 | 110 | 5.7K | 5.0K |
| 276 | Arrowe Park Hospital | 6 | 110 | 23 | 24 |
| 278 | Osaka Rosai Hospital | 3 | 109 | 121 | 64 |
| 279 | University of Maryland | 3 | 108 | 5.7K | 4.4K |
| 279 | Leeds General Infirmary | 2 | 108 | 465 | 297 |
| 281 | St Thomas' Hospital | 3 | 107 | 195 | 219 |
| 281 | Istanbul Medipol University | 1 | 107 | 684 | 70 |
| 281 | Yale – New Haven Hospital | 2 | 107 | 316 | 170 |
| 284 | Royal Victoria Eye and Ear Hospital | 5 | 106 | 6 | 7 |
| 284 | Shiraz University of Medical Sciences | 5 | 106 | 802 | 618 |
| 284 | Taipei Veterans General Hospital | 4 | 106 | 671 | 597 |
| 287 | University Medical Center Utrecht | 4 | 105 | 1.4K | 1.4K |
| 287 | Hamamatsu University | 1 | 105 | 277 | 87 |
| 289 | Georgetown University | 1 | 104 | 3.5K | 1.4K |
| 289 | Medical University of Łódź | 4 | 104 | 576 | 515 |
| 289 | Rutgers University | 3 | 104 | 4.5K | 3.5K |
| 292 | Norfolk and Norwich University Hospital | 4 | 103 | 110 | 131 |
| 292 | Manisa Celal Bayar University | 4 | 103 | 238 | 182 |
| 292 | University Health Network | 4 | 103 | 1.1K | 1.2K |
| 295 | NewYork–Presbyterian Hospital | 2 | 102 | 343 | 252 |
| 295 | Aberdeen Royal Infirmary | 2 | 102 | 347 | 212 |
| 295 | United Christian Hospital | 6 | 102 | 30 | 76 |
| 295 | National Institute for Basic Biology, Japan | 3 | 102 | 187 | 210 |
| 299 | King's College London | 2 | 100 | 4.3K | 2.8K |
| 299 | UCL Institute of Ophthalmology | 3 | 100 | 123 | 151 |
| 299 | Bolton NHS Foundation Trust | 1 | 100 | 68 | 13 |
| 302 | National Yang-Ming University | 3 | 99 | 1.2K | 1.0K |
| 303 | American University of Beirut | 8 | 98 | 398 | 848 |
| 303 | Alexandra Hospital | 2 | 98 | 339 | 204 |
| 303 | Sussex Eye Hospital | 8 | 98 | 4 | 10 |
| 306 | University of Rostock | 3 | 97 | 1.2K | 1.1K |
| 306 | Utah State University | 4 | 97 | 1.1K | 1.3K |
| 306 | Kanazawa Medical University | 3 | 97 | 427 | 324 |
| 309 | University of Oxford | 3 | 96 | 6.3K | 5.0K |
| 309 | University Medical Center Hamburg-Eppendorf | 4 | 96 | 739 | 819 |
| 309 | National University of Colombia | 2 | 96 | 1.5K | 528 |
| 309 | Jawaharlal Institute of Postgraduate Medical Education and Research | 4 | 96 | 266 | 125 |
| 309 | Medical College of Wisconsin | 4 | 96 | 1.4K | 1.4K |
| 314 | University of Genoa | 3 | 95 | 2.5K | 1.9K |
| 314 | University of Graz | 5 | 95 | 872 | 1.2K |
| 314 | University of Cape Town | 3 | 95 | 2.4K | 1.9K |
| 314 | University of Liège | 5 | 95 | 1.5K | 2.0K |
| 318 | Macquarie University | 6 | 93 | 1.3K | 1.9K |
| 318 | Beijing Tongren Hospital | 6 | 93 | 146 | 203 |
| 320 | Royal College of Surgeons in Ireland | 3 | 92 | 466 | 495 |
| 320 | SUNY Downstate Medical Center | 1 | 92 | 1.1K | 497 |
| 320 | Henry Ford Health System | 5 | 92 | 330 | 493 |
| 323 | Kobe University | 2 | 91 | 2.2K | 1.2K |
| 323 | Ottawa General Hospital | 3 | 91 | 63 | 84 |
| 325 | University of Düsseldorf | 1 | 90 | 1.9K | 1.1K |
| 326 | University of Helsinki | 6 | 89 | 2.6K | 3.4K |
| 326 | Michigan State University | 3 | 89 | 5.0K | 4.2K |
| 326 | LSU Health Sciences Center New Orleans | 3 | 89 | 756 | 779 |
| 326 | Royal Victoria Hospital | 5 | 89 | 410 | 632 |
| 330 | University of South Dakota | 3 | 88 | 371 | 416 |
| 330 | Wake Forest School of Medicine | 2 | 88 | 1.3K | 1.1K |
| 332 | Tuen Mun Hospital | 2 | 87 | 149 | 110 |
| 333 | Dalhousie University | 3 | 86 | 2.8K | 2.6K |
| 333 | James Cook University Hospital | 2 | 86 | 183 | 117 |
| 335 | Pitié-Salpêtrière Hospital | 3 | 85 | 616 | 666 |
| 335 | University of Malaya | 2 | 85 | 2.9K | 1.7K |
| 335 | University Medical Center Groningen | 5 | 85 | 1.1K | 1.4K |
| 338 | Boston University | 2 | 84 | 4.1K | 2.9K |
| 338 | Wake Forest University | 1 | 84 | 2.2K | 1.1K |
| 338 | University of Palermo | 3 | 84 | 1.6K | 1.5K |
| 338 | Erasmus MC | 4 | 84 | 1.4K | 1.6K |
| 338 | Loyola University Medical Center | 5 | 84 | 362 | 538 |
| 343 | ETH Zürich | 3 | 83 | 3.0K | 3.0K |
| 343 | University of South Florida | 3 | 83 | 3.3K | 2.8K |
| 343 | Osaka University | 2 | 83 | 4.1K | 2.7K |
| 346 | University of Campania "Luigi Vanvitelli" | 2 | 82 | 1.4K | 1.1K |
| 346 | Frimley Park Hospital | 2 | 82 | 79 | 46 |
| 346 | University of Nevada, Reno | 2 | 82 | 3.0K | 1.9K |
| 349 | University of Kansas | 2 | 81 | 4.2K | 2.9K |
| 349 | Walter Reed Army Institute of Research | 5 | 81 | 309 | 578 |
| 351 | Princeton University | 2 | 80 | 3.3K | 2.6K |
| 351 | University of Bari | 9 | 80 | 598 | 1.5K |
| 351 | Hospital de Clínicas "José de San Martín" | 3 | 80 | 102 | 109 |
| 351 | Texas Children's Hospital | 3 | 80 | 511 | 518 |
| 355 | Shanghai Jiao Tong University | 4 | 79 | 3.3K | 3.1K |
| 355 | Peking Union Medical College | 2 | 79 | 2.1K | 1.5K |
| 357 | Royal Netherlands Academy of Arts and Sciences | 1 | 78 | 114 | 134 |
| 357 | University Hospital Heidelberg | 3 | 78 | 773 | 754 |
| 357 | University of Regensburg | 4 | 78 | 1.3K | 1.6K |
| 357 | Niagara Health System | 1 | 78 | 12 | 2 |
| 357 | University of Utah Hospital | 1 | 78 | 357 | 217 |
| 357 | Fukuoka University Hospital | 1 | 78 | 149 | 37 |
| 357 | Scripps Health | 2 | 78 | 62 | 62 |
| 364 | Laval University | 5 | 77 | 2.1K | 2.9K |
| 364 | Christchurch Hospital | 2 | 77 | 369 | 315 |
| 364 | Chiba University | 2 | 77 | 2.5K | 1.6K |
| 364 | Tokyo Dental College Ichikawa General Hospital | 2 | 77 | 53 | 26 |
| 368 | University of Pennsylvania | 3 | 76 | 5.8K | 5.2K |
| 368 | Karlsruhe Institute of Technology | 1 | 76 | 3.4K | 2.0K |
| 368 | Zagazig University | 1 | 76 | 1.9K | 699 |
| 368 | King Saud University | 3 | 76 | 2.6K | 2.2K |
| 368 | Teesside University | 1 | 76 | 817 | 328 |
| 368 | Mansoura University | 3 | 76 | 1.3K | 897 |
| 368 | Royal Free Hospital | 6 | 76 | 372 | 666 |
| 368 | St James's University Hospital | 1 | 76 | 602 | 334 |
| 368 | Smith-Kettlewell Eye Research Institute | 4 | 76 | 42 | 84 |
| 368 | Instituto Barraquer de América | 2 | 76 | 5 | 2 |
| 378 | Manchester Royal Eye Hospital | 7 | 75 | 26 | 59 |
| 378 | St. Luke's International Hospital | 2 | 75 | 180 | 104 |
| 380 | Groote Schuur Hospital | 1 | 74 | 519 | 279 |
| 380 | Southampton General Hospital | 3 | 74 | 564 | 706 |
| 380 | Sunderland Royal Hospital | 1 | 74 | 161 | 71 |
| 380 | Warrington Hospital | 2 | 74 | 14 | 11 |
| 384 | Kaplan Medical Center | 3 | 73 | 203 | 225 |
| 384 | Herlev Hospital | 2 | 73 | 487 | 441 |
| 384 | University College Hospital | 2 | 73 | 896 | 664 |
| 384 | Aut Even Hospital | 1 | 73 | 2 | 2 |
| 384 | Central Middlesex Hospital | 1 | 73 | 160 | 83 |
| 384 | Copenhagen University Hospital | 2 | 73 | 1.1K | 919 |
| 390 | University of Manchester | 3 | 72 | 5.4K | 4.9K |
| 390 | Tottori University | 3 | 72 | 997 | 818 |
| 390 | Kyoto Prefectural University of Medicine | 4 | 72 | 772 | 814 |
| 390 | University of Alabama at Birmingham | 2 | 72 | 3.6K | 2.8K |
| 390 | Naval Medical Center San Diego | 4 | 72 | 97 | 155 |
| 395 | University of Freiburg | 3 | 71 | 2.2K | 2.3K |
| 395 | Aydın Adnan Menderes University | 2 | 71 | 483 | 226 |
| 395 | University of Florida | 6 | 71 | 4.3K | 5.6K |
| 395 | Rice University | 2 | 71 | 2.2K | 1.8K |
| 395 | Norwich Community Hospital | 4 | 71 | 11 | 18 |
| 400 | Seoul National University | 5 | 70 | 3.0K | 3.4K |
| 400 | Rhode Island Hospital | 2 | 70 | 748 | 707 |
| 402 | National Autonomous University of Mexico | 3 | 69 | 3.3K | 2.4K |
| 402 | National Center for Scientific Research | 1 | 69 | 9.0K | 5.3K |
| 402 | Yeditepe University | 2 | 69 | 334 | 239 |
| 402 | Maastricht University | 3 | 69 | 2.1K | 2.3K |
| 402 | International University of Health and Welfare | 1 | 69 | 642 | 218 |
| 407 | Charles University | 2 | 68 | 3.4K | 2.3K |
| 407 | Shahid Beheshti University | 1 | 68 | 1.8K | 667 |
| 407 | Kaiser Permanente | 4 | 68 | 256 | 419 |
| 407 | Allegheny General Hospital | 3 | 68 | 284 | 327 |
| 407 | Nassau University Medical Center | 1 | 68 | 147 | 39 |
| 412 | Soonchunhyang University | 3 | 67 | 424 | 441 |
| 412 | Academic Medical Center | 2 | 67 | 1.2K | 1.2K |
| 412 | Princess Alexandra Eye Pavilion | 4 | 67 | 8 | 15 |
| 415 | Brown University | 1 | 66 | 4.8K | 3.0K |
| 415 | Akdeniz University | 1 | 66 | 1.7K | 604 |
| 415 | Leicester Royal Infirmary | 3 | 66 | 241 | 324 |
| 415 | University Hospital Ayr | 2 | 66 | 23 | 17 |
| 419 | University of Bordeaux | 1 | 65 | 2.6K | 1.4K |
| 419 | St. Vincent's University Hospital | 1 | 65 | 494 | 297 |
| 421 | Tianjin Medical University | 6 | 64 | 311 | 613 |
| 421 | University of Innsbruck | 2 | 64 | 2.1K | 1.8K |
| 421 | University of L'Aquila | 5 | 64 | 257 | 640 |
| 421 | Hacettepe University | 3 | 64 | 1.9K | 1.7K |
| 421 | Vision Institute | 2 | 64 | 29 | 29 |
| 421 | Raigmore Hospital | 1 | 64 | 147 | 63 |
| 421 | Robert Wood Johnson Medical School | 2 | 64 | 815 | 808 |
| 421 | Rand Afrikaans University | 2 | 64 | 193 | 127 |
| 429 | Chung-Ang University | 1 | 63 | 2.2K | 1.1K |
| 429 | Kyungpook National University | 2 | 63 | 2.3K | 1.6K |
| 429 | AHEPA University Hospital | 6 | 63 | 117 | 276 |
| 429 | University of Udine | 3 | 63 | 855 | 1.1K |
| 429 | VA Boston Healthcare System | 2 | 63 | 351 | 405 |
| 429 | Western Eye Hospital | 4 | 63 | 9 | 13 |
| 429 | NorthShore University HealthSystem | 2 | 63 | 384 | 369 |
| 436 | Oklahoma State University | 4 | 62 | 1.5K | 2.0K |
| 437 | National Taiwan University | 2 | 61 | 4.2K | 3.3K |
| 437 | University of Southampton | 2 | 61 | 4.6K | 3.8K |
| 437 | Pierre and Marie Curie University | 2 | 61 | 2.0K | 2.0K |
| 437 | Tenri Hospital | 2 | 61 | 170 | 130 |
| 437 | Baptist Hospital | 1 | 61 | 63 | 39 |
| 442 | University of Bonn | 3 | 60 | 2.7K | 2.9K |
| 442 | Centre hospitalier de l'Université Laval | 2 | 60 | 52 | 95 |
| 442 | Dunedin Public Hospital | 1 | 60 | 97 | 50 |
| 445 | Pusan National University | 2 | 59 | 2.1K | 1.6K |
| 445 | McMaster University | 2 | 59 | 5.1K | 4.2K |
| 445 | Yamagata University | 1 | 59 | 1.8K | 807 |
| 445 | Westmead Hospital | 1 | 59 | 1.1K | 751 |
| 449 | Loyola University Chicago | 3 | 58 | 1.0K | 1.2K |
| 449 | Regina Qu'Appelle Health Region | 3 | 58 | 11 | 14 |
| 449 | Tulane Medical Center | 2 | 58 | 145 | 192 |
| 449 | Stanford University Medical Center | 2 | 58 | 1.0K | 1.0K |
| 449 | Friedrich Alexander Universität Erlangen Nürnberg FAU | 1 | 58 | 406 | 298 |
| 454 | National and Kapodistrian University of Athens | 2 | 57 | 3.9K | 3.0K |
| 454 | Paris Descartes University | 2 | 57 | 1.7K | 1.6K |
| 454 | Albert Einstein College of Medicine | 1 | 57 | 2.8K | 2.0K |
| 454 | London Health Sciences Centre | 1 | 57 | 713 | 464 |
| 454 | Republic of China National Defense Medical Center | 4 | 57 | 613 | 799 |
| 459 | Addenbrooke's Hospital | 3 | 55 | 1.0K | 1.3K |
| 459 | Baekseok University | 1 | 55 | 65 | 19 |
| 459 | Kansai Medical University | 2 | 55 | 722 | 583 |
| 459 | Hartford Hospital | 1 | 55 | 612 | 378 |
| 463 | Leipzig University | 1 | 54 | 3.9K | 2.5K |
| 463 | University College London | 3 | 54 | 5.4K | 5.5K |
| 463 | University of Bern | 5 | 54 | 2.1K | 3.3K |
| 463 | Saarland University | 4 | 54 | 1.3K | 1.8K |
| 463 | Ministry of Health | 3 | 54 | 1.8K | 1.7K |
| 468 | University of Bristol | 3 | 53 | 3.9K | 4.2K |
| 468 | Stellenbosch University | 1 | 53 | 3.5K | 2.0K |
| 468 | NYU Langone Medical Center | 2 | 53 | 1.2K | 1.2K |
| 468 | Toho University | 2 | 53 | 832 | 628 |
| 468 | North Karelia Central Hospital | 1 | 53 | 59 | 47 |
| 468 | Tygerberg Hospital | 1 | 53 | 211 | 129 |
| 468 | Mayo Clinic Hospital – Jacksonville | 1 | 53 | 546 | 365 |
| 475 | Sapienza University of Rome | 3 | 52 | 3.9K | 4.0K |
| 475 | Nanjing University | 1 | 52 | 3.7K | 2.4K |
| 475 | Maulana Azad Medical College | 3 | 52 | 253 | 229 |
| 475 | Calderdale Royal Hospital | 1 | 52 | 25 | 10 |
| 475 | Claude Bernard University Lyon 1 | 1 | 52 | 2.6K | 1.8K |
| 475 | PLA Eastern Theater Command General Hospital | 1 | 52 | 780 | 508 |
| 475 | Universidad del Rosario | 1 | 52 | 610 | 222 |
| 482 | Technical University of Munich | 4 | 51 | 3.1K | 3.9K |
| 482 | University of Naples Federico II | 1 | 51 | 4.9K | 3.2K |
| 482 | Oita University | 2 | 51 | 968 | 720 |
| 482 | Columbia University Irving Medical Center | 4 | 51 | 1.2K | 1.6K |
| 482 | Gartnavel General Hospital | 3 | 51 | 109 | 165 |
| 482 | National University Hospital | 4 | 51 | 556 | 878 |
| 482 | VCU Medical Center | 2 | 51 | 971 | 977 |
| 482 | Clatterbridge Hospital | 1 | 51 | 62 | 40 |
| 482 | Santa Maria delle Croci Hospital | 1 | 51 | 53 | 31 |
| 482 | Qasr al-Ayni | 1 | 51 | 24 | 8 |
| 482 | Tunbridge Wells Hospital | 1 | 51 | 35 | 15 |
| 493 | University of Lübeck | 1 | 50 | 1.3K | 966 |
| 493 | Seoul National University Bundang Hospital | 4 | 50 | 699 | 855 |
| 493 | Instituto de Investigación Sanitaria del Hospital Clínico San Carlos | 1 | 50 | 62 | 46 |
| 496 | Nihon University | 2 | 49 | 2.2K | 1.5K |
| 496 | Derbyshire Royal Infirmary | 2 | 49 | 52 | 66 |
| 496 | Whipps Cross University Hospital | 6 | 49 | 49 | 138 |
| 499 | Hanyang University | 3 | 48 | 2.1K | 2.2K |
| 499 | University of North Carolina at Chapel Hill | 5 | 48 | 2.6K | 4.1K |
| 499 | Oakland University | 3 | 48 | 625 | 911 |
| 499 | Karolinska University Hospital | 1 | 48 | 2.4K | 1.9K |
| 499 | Lenox Hill Hospital | 1 | 48 | 456 | 292 |
| 499 | Aintree University Hospital | 1 | 48 | 142 | 92 |
| 505 | Tor Vergata University of Rome | 2 | 47 | 1.5K | 1.5K |
| 505 | Repatriation General Hospital | 1 | 47 | 237 | 212 |
| 507 | University of Münster | 2 | 46 | 2.9K | 2.8K |
| 507 | Frederiksberg Hospital | 1 | 46 | 223 | 201 |
| 507 | VU University Medical Center | 3 | 46 | 1.1K | 1.6K |
| 507 | Royal Brisbane and Women's Hospital | 2 | 46 | 565 | 693 |
| 507 | Royal United Hospital | 2 | 46 | 173 | 195 |
| 512 | California State University | 2 | 45 | 4.0K | 3.2K |
| 513 | Utrecht University | 1 | 44 | 6.2K | 4.6K |
| 513 | Kyoto University | 2 | 44 | 5.6K | 4.6K |
| 513 | Case Western Reserve University | 2 | 44 | 4.1K | 3.9K |
| 513 | State University of New York | 2 | 44 | 4.9K | 4.5K |
| 513 | James Whitcomb Riley Hospital for Children | 1 | 44 | 341 | 262 |
| 513 | Tung Wah Hospital | 1 | 44 | 45 | 42 |
| 513 | Oslo University Hospital | 2 | 44 | 1.3K | 1.3K |
| 513 | Bursa Uludağ University | 3 | 44 | 544 | 683 |
| 513 | Royal Albert Edward Infirmary | 2 | 44 | 32 | 28 |
| 522 | Necker–Enfants Malades Hospital | 1 | 43 | 706 | 600 |
| 522 | Salisbury District Hospital | 1 | 43 | 156 | 126 |
| 522 | Stobhill Hospital | 1 | 43 | 119 | 115 |
| 522 | École Nationale Vétérinaire de Toulouse | 1 | 43 | 106 | 93 |
| 522 | Assistance Publique – Hôpitaux de Paris | 2 | 43 | 1.3K | 1.3K |
| 527 | Ruhr University Bochum | 2 | 42 | 2.9K | 2.9K |
| 527 | Aristotle University of Thessaloniki | 2 | 42 | 3.9K | 3.4K |
| 527 | Ghent University | 1 | 42 | 6.5K | 4.8K |
| 527 | University Hospital Dresden | 1 | 42 | 615 | 522 |
| 527 | Henry Ford Hospital | 3 | 42 | 683 | 963 |
| 527 | Radcliffe Infirmary | 2 | 42 | 283 | 410 |
| 527 | University of Rochester Medical Center | 4 | 42 | 992 | 1.6K |
| 527 | Centro Médico Docente La Trinidad | 2 | 42 | 5 | 10 |
| 527 | Hôpital Notre-Dame | 3 | 42 | 109 | 288 |
| 536 | Shimane University | 1 | 41 | 1.5K | 836 |
| 536 | Liverpool Hospital | 1 | 41 | 464 | 345 |
| 536 | Royal Perth Hospital | 1 | 41 | 781 | 610 |
| 536 | Wilford Hall Medical Center | 4 | 41 | 108 | 260 |
| 536 | Faculdade de Medicina do ABC | 2 | 41 | 20 | 27 |
| 541 | University of Göttingen | 1 | 40 | 4.3K | 3.3K |
| 541 | Alexandria University | 3 | 40 | 1.4K | 1.5K |
| 541 | Georgia State University | 1 | 40 | 3.4K | 2.5K |
| 544 | University of Campinas | 1 | 39 | 4.6K | 2.7K |
| 544 | Federal University of Pernambuco | 1 | 39 | 3.2K | 1.5K |
| 544 | Affiliated Hospital of Qingdao University | 1 | 39 | 232 | 154 |
| 544 | Red Cross Hospital | 2 | 39 | 108 | 170 |
| 548 | University of Delaware | 1 | 38 | 4.2K | 3.2K |
| 548 | Jewish General Hospital | 1 | 38 | 828 | 733 |
| 548 | Derriford Hospital | 1 | 38 | 366 | 263 |
| 548 | Kettering General Hospital | 1 | 38 | 92 | 40 |
| 548 | University Hospitals of Cleveland | 3 | 38 | 666 | 1.1K |
| 548 | University of Tennessee Health Science Center | 2 | 38 | 1.2K | 1.3K |
| 548 | Yokohama City University Medical Center | 2 | 38 | 282 | 292 |
| 548 | University of California, Davis | 2 | 38 | 3.0K | 3.5K |
| 556 | Stoke Mandeville Hospital | 2 | 37 | 110 | 115 |
| 556 | Fatih University | 2 | 37 | 156 | 268 |
| 556 | Imperial College Healthcare NHS Trust | 1 | 37 | 826 | 601 |
| 559 | University of Texas at Austin | 3 | 36 | 6.6K | 7.3K |
| 559 | Tulane University | 5 | 36 | 1.0K | 2.4K |
| 559 | Texas Tech University | 1 | 36 | 3.8K | 2.6K |
| 559 | National Institute for Health Research | 1 | 36 | 199 | 217 |
| 559 | Capital Region of Denmark | 1 | 36 | 181 | 194 |
| 559 | Union Hospital | 1 | 36 | 1.3K | 1.0K |
| 565 | University of Washington | 3 | 35 | 6.9K | 7.8K |
| 565 | Dokkyo University | 1 | 35 | 128 | 91 |
| 565 | University of Saskatchewan | 1 | 35 | 4.8K | 3.6K |
| 565 | Rush University Medical Center | 3 | 35 | 1.0K | 1.5K |
| 565 | MedStar Georgetown University Hospital | 1 | 35 | 716 | 518 |
| 565 | University of Maryland, Baltimore | 1 | 35 | 896 | 813 |
| 571 | Australian National University | 1 | 34 | 5.6K | 4.4K |
| 571 | University of Barcelona | 3 | 34 | 3.7K | 4.4K |
| 571 | North Carolina State University | 1 | 34 | 5.8K | 4.5K |
| 571 | Nevada State College | 1 | 34 | 24 | 14 |
| 571 | University of Parma | 2 | 34 | 2.0K | 2.3K |
| 576 | University of Ulsan | 4 | 33 | 775 | 1.4K |
| 576 | University of Missouri | 3 | 33 | 4.0K | 5.0K |
| 576 | Kaohsiung Medical University | 1 | 33 | 1.8K | 1.4K |
| 576 | Onze Lieve Vrouwe Gasthuis | 1 | 33 | 445 | 381 |
| 576 | HaEmek Medical Center | 1 | 33 | 97 | 109 |
| 576 | Beaumont Hospital, Royal Oak | 2 | 33 | 407 | 512 |
| 576 | Penn State College of Medicine | 5 | 33 | 249 | 762 |
| 583 | University of Kentucky | 2 | 32 | 4.7K | 4.8K |
| 583 | University of Eastern Finland | 1 | 32 | 2.1K | 1.7K |
| 583 | Rochester Institute of Technology | 1 | 32 | 1.2K | 916 |
| 583 | The Ottawa Hospital | 1 | 32 | 857 | 740 |
| 583 | Princess Margaret Hospital for Children | 1 | 32 | 199 | 217 |
| 583 | Kuopio University Hospital | 1 | 32 | 873 | 824 |
| 583 | St. Vincent Hospital | 1 | 32 | 198 | 174 |
| 590 | Massachusetts General Hospital | 2 | 31 | 3.6K | 3.9K |
| 590 | University of Birmingham | 2 | 31 | 5.5K | 5.6K |
| 590 | University of Santander | 1 | 31 | 159 | 88 |
| 590 | Dartmouth–Hitchcock Medical Center | 2 | 31 | 548 | 780 |
| 590 | Burnley General Hospital | 3 | 31 | 16 | 31 |
| 590 | Johannes Wesling Klinikum Minden | 1 | 31 | 13 | 28 |
| 590 | Sun Yat-sen University Cancer Center | 1 | 31 | 647 | 548 |
| 590 | University Hospitals Coventry and Warwickshire NHS Trust | 2 | 31 | 93 | 151 |
| 598 | University of Lyon | 1 | 30 | 866 | 856 |
| 598 | Free University | 1 | 30 | 1.5K | 1.4K |
| 598 | Yokohama City University | 1 | 30 | 1.3K | 1.0K |
| 598 | Tokai University | 1 | 30 | 1.7K | 1.2K |
| 598 | Uniklinik Köln | 1 | 30 | 623 | 571 |
| 598 | Queen's Hospital | 1 | 30 | 157 | 111 |
| 598 | University of Cincinnati Medical Center | 2 | 30 | 534 | 788 |
| 605 | University of Strathclyde | 4 | 29 | 1.7K | 3.1K |
| 605 | Missouri University of Science and Technology | 2 | 29 | 986 | 1.2K |
| 605 | Houston Methodist Hospital | 2 | 29 | 778 | 1.0K |
| 605 | Tung Wah Eastern Hospital | 2 | 29 | 16 | 21 |
| 609 | Harvard University | 2 | 28 | 5.5K | 6.2K |
| 609 | Indian Institutes of Management | 1 | 28 | 603 | 409 |
| 609 | Arizona State University | 1 | 28 | 6.6K | 5.3K |
| 609 | University of Tasmania | 1 | 28 | 3.4K | 2.9K |
| 609 | University of Louisville | 1 | 28 | 4.1K | 3.3K |
| 609 | United States Air Force Academy | 1 | 28 | 374 | 306 |
| 609 | King's College Hospital | 4 | 28 | 560 | 1.1K |
| 609 | Alberta Children's Hospital | 1 | 28 | 302 | 318 |
| 609 | Hamilton Health Sciences | 1 | 28 | 300 | 334 |
| 609 | Peking University Third Hospital | 1 | 28 | 972 | 783 |
| 609 | Phillips Eye Institute | 2 | 28 | 7 | 9 |
| 609 | Leeds Teaching Hospitals NHS Trust | 1 | 28 | 559 | 460 |
| 609 | St. Peter's Hospital | 1 | 28 | 132 | 116 |
| 609 | University Hospital Southampton NHS Foundation Trust | 1 | 28 | 583 | 502 |
| 609 | Suleyman Demirel University | 1 | 28 | 1.2K | 905 |
| 624 | Maine College of Art | 1 | 27 | 1 | 1 |
| 624 | Optical Express | 2 | 27 | 3 | 3 |
| 624 | Hinchingbrooke Hospital | 1 | 27 | 72 | 57 |
| 624 | University Hospitals of Leicester NHS Trust | 3 | 27 | 344 | 586 |
| 628 | Bordeaux Segalen University | 1 | 26 | 197 | 313 |
| 628 | Université catholique de Louvain | 1 | 26 | 4.5K | 4.0K |
| 628 | University of Turin | 1 | 26 | 5.5K | 4.5K |
| 628 | University of Lisbon | 4 | 26 | 1.9K | 3.5K |
| 628 | Namık Kemal University | 1 | 26 | 508 | 313 |
| 628 | Sydney Hospital | 1 | 26 | 90 | 104 |
| 628 | Turku University Hospital | 2 | 26 | 774 | 1.1K |
| 628 | Boston Medical Center | 2 | 26 | 780 | 1.1K |
| 628 | Croydon University Hospital | 2 | 26 | 112 | 165 |
| 628 | Royal Victorian Eye and Ear Hospital | 2 | 26 | 61 | 115 |
| 638 | Meijo University | 2 | 25 | 541 | 592 |
| 638 | University of Waterloo | 3 | 25 | 3.3K | 4.7K |
| 638 | Miri Hospital | 1 | 25 | 4 | 4 |
| 638 | Royal Preston Hospital | 1 | 25 | 257 | 241 |
| 642 | Carl Zeiss Meditec | 1 | 24 | 7 | 12 |
| 642 | University of Fukui | 2 | 24 | 916 | 1.0K |
| 642 | Chang Gung University | 3 | 24 | 1.3K | 1.9K |
| 642 | Oulu University Hospital | 1 | 24 | 846 | 863 |
| 642 | Isfahan University of Medical Sciences | 2 | 24 | 1.1K | 1.4K |
| 642 | Mount Auburn Hospital | 1 | 24 | 132 | 142 |
| 642 | Humanitas University | 1 | 24 | 432 | 386 |
| 642 | Research Institute of Ophthalmology | 2 | 24 | 32 | 44 |
| 642 | Christian Medical College | 1 | 24 | 1.0K | 801 |
| 642 | Ben Gurion University of the Negev | 1 | 24 | 1.6K | 1.6K |
| 652 | New York University | 4 | 23 | 2.9K | 5.1K |
| 652 | University of Chile | 1 | 23 | 4.2K | 3.4K |
| 652 | George Washington University | 3 | 23 | 2.3K | 3.9K |
| 652 | University of Duisburg-Essen | 2 | 23 | 2.4K | 3.1K |
| 652 | Great Ormond Street Hospital | 1 | 23 | 1.4K | 1.4K |
| 652 | Kocaeli University | 2 | 23 | 714 | 909 |
| 652 | Cheltenham General Hospital | 2 | 23 | 70 | 115 |
| 652 | First Affiliated Hospital of Chongqing Medical University | 2 | 23 | 47 | 165 |
| 652 | Auckland District Health Board | 2 | 23 | 120 | 254 |
| 661 | Magna Græcia University | 2 | 22 | 383 | 748 |
| 661 | Lehigh University | 1 | 22 | 2.1K | 1.9K |
| 661 | French National Institute of Health and Medical Research | 1 | 22 | 3.0K | 2.9K |
| 661 | Virginia Commonwealth University | 1 | 22 | 4.6K | 4.1K |
| 661 | Avicenne Hospital | 1 | 22 | 394 | 437 |
| 661 | Yıldırım Beyazıt University | 2 | 22 | 354 | 428 |
| 661 | Southmead Hospital | 1 | 22 | 640 | 648 |
| 661 | University of Illinois College of Medicine | 1 | 22 | 976 | 1.0K |
| 669 | Shandong University | 1 | 21 | 4.4K | 3.7K |
| 669 | University of Yamanashi | 2 | 21 | 1.1K | 1.3K |
| 669 | University of Messina | 1 | 21 | 2.9K | 2.7K |
| 669 | University of Plymouth | 1 | 21 | 2.3K | 2.3K |
| 669 | University of Brighton | 1 | 21 | 1.3K | 1.3K |
| 669 | Hôpital Maisonneuve-Rosemont | 2 | 21 | 199 | 432 |
| 669 | Cumberland Infirmary | 2 | 21 | 33 | 62 |
| 669 | Peking University Health Science Center | 1 | 21 | 1.0K | 1.1K |
| 669 | University of Chicago Medical Center | 1 | 21 | 695 | 736 |
| 678 | Carl Zeiss AG | 1 | 20 | 28 | 36 |
| 678 | University of Arkansas for Medical Sciences | 4 | 20 | 1.2K | 2.3K |
| 678 | Democritus University of Thrace | 1 | 20 | 1.6K | 1.6K |
| 678 | Leiden University Medical Center | 3 | 20 | 1.8K | 2.7K |
| 678 | University of Texas Health Science Center at San Antonio | 1 | 20 | 2.2K | 2.3K |
| 678 | John H. Stroger, Jr. Hospital of Cook County | 1 | 20 | 323 | 332 |
| 684 | Rush University | 1 | 19 | 778 | 956 |
| 684 | University of Seville | 3 | 19 | 2.3K | 3.5K |
| 684 | University of Alcalá | 3 | 19 | 1.1K | 2.1K |
| 684 | University of Limoges | 1 | 19 | 768 | 811 |
| 684 | Northeast Ohio Medical University | 1 | 19 | 596 | 681 |
| 684 | University of Virginia | 1 | 19 | 6.4K | 5.8K |
| 690 | Imperial College London | 1 | 18 | 7.3K | 7.0K |
| 690 | Università Cattolica del Sacro Cuore | 1 | 18 | 2.6K | 2.6K |
| 690 | University of Jyväskylä | 2 | 18 | 1.6K | 2.5K |
| 690 | McGill University Health Centre | 1 | 18 | 1.9K | 2.0K |
| 690 | Catholic University of Cordoba | 1 | 18 | 113 | 143 |
| 690 | Nanchang Hangkong University | 1 | 18 | 511 | 433 |
| 690 | Royal Australian and New Zealand College of Ophthalmologists | 1 | 18 | 4 | 2 |
| 690 | University Hospital of Wales | 2 | 18 | 599 | 902 |
| 690 | University of Mississippi Medical Center | 2 | 18 | 1.2K | 1.8K |
| 690 | Hospital Universitario Quirónsalud Madrid | 1 | 18 | 23 | 27 |
| 690 | Steve Biko Academic Hospital | 1 | 18 | 76 | 80 |
| 690 | St. Paul's Hospital | 1 | 18 | 630 | 725 |
| 690 | Newcastle General Hospital | 2 | 18 | 300 | 524 |
| 690 | Nottingham University Hospitals NHS Trust | 2 | 18 | 465 | 707 |
| 690 | Amsterdam University Medical Centers | 4 | 18 | 555 | 1.1K |
| 705 | National Tsing Hua University | 1 | 17 | 2.4K | 2.3K |
| 705 | University of Alabama | 3 | 17 | 2.8K | 4.9K |
| 705 | Western University | 2 | 17 | 1.7K | 2.6K |
| 705 | University Hospital of Basel | 1 | 17 | 1.5K | 1.6K |
| 705 | Aditya Jyot Eye Hospital | 1 | 17 | 15 | 15 |
| 705 | Royal Devon and Exeter Hospital | 1 | 17 | 223 | 290 |
| 705 | Sandwell General Hospital | 1 | 17 | 42 | 48 |
| 712 | University of Iceland | 1 | 16 | 1.8K | 2.1K |
| 712 | University of Pavia | 1 | 16 | 4.0K | 4.1K |
| 712 | Beth Israel Deaconess Medical Center | 2 | 16 | 2.2K | 2.9K |
| 712 | Hackensack University Medical Center | 1 | 16 | 404 | 473 |
| 712 | Townsville Hospital | 1 | 16 | 68 | 91 |
| 712 | NHS Blood and Transplant | 1 | 16 | 144 | 224 |
| 712 | Public Health Institute Ostrava | 1 | 16 | 672 | 797 |
| 712 | Naval Hospital Bremerton | 1 | 16 | 5 | 8 |
| 720 | RWTH Aachen University | 3 | 15 | 2.6K | 4.3K |
| 720 | Philippine General Hospital | 2 | 15 | 68 | 176 |
| 720 | Victor Babeș University of Medicine and Pharmacy | 1 | 15 | 147 | 192 |
| 720 | Hôpital Cochin | 2 | 15 | 571 | 902 |
| 720 | Saga University | 1 | 15 | 1.6K | 1.5K |
| 720 | University of Patras | 1 | 15 | 3.0K | 3.0K |
| 720 | Auckland City Hospital | 1 | 15 | 690 | 778 |
| 720 | Ninewells Hospital | 1 | 15 | 808 | 1.0K |
| 720 | Tseung Kwan O Hospital | 1 | 15 | 40 | 70 |
| 720 | Tripler Army Medical Center | 1 | 15 | 75 | 114 |
| 720 | Robert Larner College of Medicine | 2 | 15 | 566 | 1.1K |
| 720 | Universidade de Santo Amaro | 1 | 15 | 95 | 94 |
| 720 | Canadian Blood Services | 1 | 15 | 98 | 172 |
| 733 | University of Kiel | 1 | 14 | 2.1K | 2.6K |
| 733 | University of Edinburgh | 1 | 14 | 7.8K | 7.3K |
| 733 | Medical University of Warsaw | 1 | 14 | 1.5K | 1.6K |
| 733 | Tzu Chi University | 1 | 14 | 611 | 743 |
| 733 | Glasgow Caledonian University | 1 | 14 | 1.2K | 1.4K |
| 733 | Shiraz University | 1 | 14 | 2.1K | 2.1K |
| 733 | Bankstown Lidcombe Hospital | 1 | 14 | 42 | 67 |
| 733 | Hamad Medical Corporation | 1 | 14 | 772 | 803 |
| 733 | Khoo Teck Puat Hospital | 1 | 14 | 274 | 272 |
| 733 | Maimonides Medical Center | 1 | 14 | 221 | 265 |
| 733 | Ochsner Medical Center | 1 | 14 | 211 | 244 |
| 733 | University of Washington Medical Center | 1 | 14 | 659 | 894 |
| 733 | Hanoi University | 1 | 14 | 22 | 26 |
| 733 | Vision Eye Institute | 7 | 14 | 2 | 14 |
| 733 | Walter Reed National Military Medical Center | 2 | 14 | 536 | 928 |
| 748 | Van Yüzüncü Yıl University | 1 | 13 | 995 | 1.0K |
| 748 | Royal Infirmary of Edinburgh | 1 | 13 | 706 | 850 |
| 750 | Cornell University | 1 | 12 | 7.6K | 7.8K |
| 750 | University of Turku | 1 | 12 | 4.1K | 4.4K |
| 750 | Centre hospitalier de l'Université de Montréal | 1 | 12 | 588 | 817 |
| 750 | Nagoya University | 1 | 12 | 4.5K | 4.4K |
| 750 | Örebro University Hospital | 1 | 12 | 403 | 606 |
| 750 | Montreal General Hospital | 1 | 12 | 607 | 871 |
| 750 | Ahvaz Jundishapur University of Medical Sciences | 1 | 12 | 924 | 984 |
| 750 | Barts Health NHS Trust | 2 | 12 | 442 | 788 |
| 750 | Cambridge University Hospitals NHS Foundation Trust | 1 | 12 | 751 | 903 |
| 759 | Uppsala University | 1 | 11 | 6.4K | 6.7K |
| 759 | National Institutes of Health | 2 | 11 | 4.0K | 5.3K |
| 759 | Kastamonu University | 1 | 11 | 348 | 349 |
| 759 | University of Nairobi | 2 | 11 | 818 | 1.5K |
| 759 | Vilnius University | 1 | 11 | 1.7K | 1.9K |
| 759 | Medical University of Graz | 2 | 11 | 1.3K | 2.1K |
| 759 | University of Ferrara | 1 | 11 | 2.5K | 3.0K |
| 759 | Stony Brook University | 2 | 11 | 3.1K | 4.9K |
| 759 | University of Catania | 1 | 11 | 3.6K | 4.0K |
| 759 | Swedish University of Agricultural Sciences | 2 | 11 | 1.4K | 2.3K |
| 759 | National Eye Institute | 2 | 11 | 284 | 653 |
| 759 | Beihang University | 1 | 11 | 2.4K | 2.4K |
| 759 | Parkland Memorial Hospital | 1 | 11 | 107 | 163 |
| 759 | Essex County Hospital Center | 1 | 11 | 29 | 40 |
| 759 | Ondokuz Mayıs University | 1 | 11 | 1.5K | 1.6K |
| 759 | Penn Presbyterian Medical Center | 1 | 11 | 273 | 406 |
| 759 | Ruijin Hospital | 1 | 11 | 1.1K | 1.3K |
| 759 | Southern General Hospital | 1 | 11 | 401 | 578 |
| 759 | Foothills Medical Centre | 1 | 11 | 200 | 338 |
| 759 | Mashhad University of Medical Sciences | 2 | 11 | 1.2K | 1.9K |
| 759 | National Cheng Kung University Hospital | 1 | 11 | 844 | 1.0K |
| 759 | Nikon | 1 | 11 | 69 | 81 |
| 781 | Vanderbilt University | 1 | 10 | 5.2K | 5.8K |
| 781 | Niigata University | 1 | 10 | 2.4K | 2.5K |
| 781 | Dongguk University | 1 | 10 | 1.3K | 1.6K |
| 781 | University of the Witwatersrand | 1 | 10 | 4.1K | 4.5K |
| 781 | University of La Laguna | 1 | 10 | 1.8K | 2.1K |
| 781 | Fırat University | 1 | 10 | 1.3K | 1.6K |
| 781 | University of Pécs | 2 | 10 | 937 | 1.8K |
| 781 | University of New Mexico | 1 | 10 | 4.7K | 5.4K |
| 781 | Barzilai Medical Center | 1 | 10 | 99 | 207 |
| 781 | Chung Shan Medical University | 1 | 10 | 950 | 1.2K |
| 781 | Colorado School of Public Health | 1 | 10 | 171 | 335 |
| 781 | Harold Wood Hospital | 2 | 10 | 14 | 44 |
| 781 | Universidad Politécnica de Cartagena | 1 | 10 | 677 | 899 |
| 781 | Abington Memorial Hospital | 2 | 10 | 72 | 157 |
| 781 | Beckman Laser Institute | 1 | 10 | 149 | 245 |
| 796 | University of Cambridge | 1 | 9 | 9.0K | 9.4K |
| 796 | Radboud University Nijmegen | 2 | 9 | 3.1K | 5.1K |
| 796 | Johannes Kepler University Linz | 2 | 9 | 992 | 2.0K |
| 796 | Vrije Universiteit Amsterdam | 1 | 9 | 4.8K | 5.6K |
| 796 | University of Johannesburg | 1 | 9 | 2.0K | 2.3K |
| 796 | St George's Hospital | 1 | 9 | 581 | 808 |
| 796 | California Pacific Medical Center | 1 | 9 | 425 | 687 |
| 796 | Fujita Health University | 2 | 9 | 673 | 1.1K |
| 796 | Lyell McEwin Hospital | 1 | 9 | 72 | 134 |
| 796 | Penn State Milton S. Hershey Medical Center | 1 | 9 | 607 | 867 |
| 796 | Royal Adelaide Hospital | 1 | 9 | 937 | 1.2K |
| 796 | Johns Hopkins Bayview Medical Center | 1 | 9 | 477 | 764 |
| 796 | H.M. Stanley Hospital | 1 | 9 | 1 | 2 |
| 796 | East Lancashire Hospitals NHS Trust | 1 | 9 | 86 | 102 |
| 796 | Benha University | 1 | 9 | 1.2K | 1.2K |
| 811 | Charité | 1 | 8 | 2.0K | 2.5K |
| 811 | Policlinico Umberto I | 1 | 8 | 481 | 736 |
| 811 | University of the Philippines | 1 | 8 | 845 | 1.3K |
| 811 | Ghent University Hospital | 1 | 8 | 1.3K | 1.8K |
| 811 | San Raffaele Hospital | 1 | 8 | 507 | 775 |
| 811 | Broomfield Hospital | 1 | 8 | 146 | 198 |
| 811 | Hospital Universitario Príncipe de Asturias | 2 | 8 | 102 | 252 |
| 811 | Iwate Medical University | 1 | 8 | 860 | 1.1K |
| 811 | Cha University | 1 | 8 | 834 | 1.1K |
| 811 | Prapokklao Hospital | 1 | 8 | 11 | 25 |
| 811 | Gatwick Park Hospital | 1 | 8 | 1 | 2 |
| 811 | Imam Hossein Hospital | 1 | 8 | 115 | 182 |
| 823 | University Medical Center Freiburg | 1 | 7 | 915 | 1.4K |
| 823 | University of Oklahoma | 4 | 7 | 1.8K | 5.3K |
| 823 | Shiga University of Medical Science | 1 | 7 | 1.2K | 1.4K |
| 823 | Kagawa University | 1 | 7 | 1.3K | 1.6K |
| 823 | University of Alabama in Huntsville | 1 | 7 | 909 | 1.3K |
| 823 | Riga Stradiņš University | 1 | 7 | 308 | 458 |
| 823 | Bedford Hospital | 1 | 7 | 87 | 118 |
| 823 | Beaumont Hospital | 1 | 7 | 727 | 1.1K |
| 823 | Chongqing Medical University | 1 | 7 | 1.2K | 1.6K |
| 823 | UCLA Jules Stein Eye Institute | 1 | 7 | 22 | 41 |
| 823 | Pilgrim Hospital | 1 | 7 | 58 | 79 |
| 823 | University Hospital Coventry | 1 | 7 | 198 | 310 |
| 823 | University of the Philippines Manila | 1 | 7 | 222 | 363 |
| 823 | Vanderbilt University Medical Center | 1 | 7 | 2.6K | 3.1K |
| 823 | Vydehi Institute of Medical Sciences and Research Centre | 1 | 7 | 77 | 66 |
| 823 | Krembil Research Institute | 1 | 7 | 224 | 431 |
| 823 | Instituto Superior de Tecnologias y Ciencias Aplicadas | 1 | 7 | 20 | 37 |
| 840 | TU Wien | 1 | 6 | 1.1K | 1.5K |
| 840 | Pennsylvania State University | 1 | 6 | 9.3K | 10.1K |
| 840 | University of Manitoba | 1 | 6 | 5.6K | 6.7K |
| 840 | Nicolaus Copernicus University in Toruń | 1 | 6 | 1.8K | 2.1K |
| 840 | University of Brescia | 1 | 6 | 2.5K | 3.3K |
| 840 | Universidad Europea de Madrid | 1 | 6 | 319 | 587 |
| 840 | UZ Leuven | 2 | 6 | 1.0K | 1.8K |
| 840 | Hvidovre Hospital | 1 | 6 | 564 | 894 |
| 840 | Rider University | 1 | 6 | 282 | 471 |
| 840 | Bronx-Lebanon Hospital Center | 1 | 6 | 117 | 223 |
| 840 | Air Force Medical University | 1 | 6 | 1.7K | 2.2K |
| 840 | North Middlesex University Hospital | 1 | 6 | 153 | 225 |
| 840 | Royal Glamorgan Hospital | 1 | 6 | 88 | 154 |
| 840 | Royal Surrey County Hospital | 1 | 6 | 336 | 476 |
| 840 | Tokyo Teishin Hospital | 1 | 6 | 90 | 141 |
| 840 | Mediclinic City Hospital | 1 | 6 | 20 | 35 |
| 840 | York District Hospital | 1 | 6 | 89 | 153 |
| 840 | Hôpital d'instruction des Armées Percy | 2 | 6 | 30 | 90 |
| 858 | Jacobs University Bremen | 1 | 5 | 686 | 1.3K |
| 858 | Konyang University | 1 | 5 | 351 | 621 |
| 858 | Nankai University | 1 | 5 | 2.6K | 3.3K |
| 858 | Loyola University | 1 | 5 | 983 | 1.6K |
| 858 | University of Bremen | 1 | 5 | 2.6K | 3.7K |
| 858 | Anglia Ruskin University | 1 | 5 | 934 | 1.6K |
| 858 | University of Ottawa | 1 | 5 | 6.5K | 7.9K |
| 858 | Ehime University | 1 | 5 | 1.8K | 2.3K |
| 858 | Universidad de Antioquia | 1 | 5 | 1.6K | 2.1K |
| 858 | King Abdulaziz University | 1 | 5 | 3.4K | 4.4K |
| 858 | Charing Cross Hospital | 1 | 5 | 726 | 1.1K |
| 858 | Royal Victoria Infirmary | 2 | 5 | 425 | 984 |
| 858 | Stepping Hill Hospital | 1 | 5 | 116 | 205 |
| 858 | Worthing Hospital | 1 | 5 | 110 | 181 |
| 858 | William Beaumont Army Medical Center | 1 | 5 | 53 | 95 |
| 873 | University of Pisa | 1 | 4 | 5.2K | 6.5K |
| 873 | China Medical University | 1 | 4 | 2.2K | 2.9K |
| 873 | Johns Hopkins Bloomberg School of Public Health | 1 | 4 | 2.1K | 3.0K |
| 873 | Georgia Institute of Technology | 1 | 4 | 4.5K | 5.9K |
| 873 | Griffith University | 1 | 4 | 4.7K | 6.3K |
| 873 | Joslin Diabetes Center | 1 | 4 | 173 | 369 |
| 873 | Geneva University Hospitals | 1 | 4 | 1.8K | 2.5K |
| 873 | Bradford Royal Infirmary | 1 | 4 | 266 | 440 |
| 873 | First Affiliated Hospital of Xinjiang Medical University | 1 | 4 | 964 | 1.5K |
| 873 | Ontario Cancer Institute | 1 | 4 | 386 | 690 |
| 873 | University of Pittsburgh Medical Center | 1 | 4 | 2.0K | 2.7K |
| 873 | United States Air Force | 1 | 4 | 242 | 526 |
| 873 | Universidade do Porto | 1 | 4 | 2.4K | 3.5K |
| 886 | Pohang University of Science and Technology | 1 | 3 | 1.4K | 2.0K |
| 886 | University of Mannheim | 1 | 3 | 1.0K | 1.7K |
| 886 | Technion – Israel Institute of Technology | 1 | 3 | 3.8K | 5.2K |
| 886 | Universidade Federal do Paraná | 1 | 3 | 3.4K | 3.9K |
| 886 | Rambam Health Care Campus | 1 | 3 | 726 | 1.2K |
| 886 | Tokyo Medical and Dental University | 1 | 3 | 2.3K | 3.0K |
| 886 | Hunterdon Medical Center | 1 | 3 | 18 | 40 |
| 886 | Queen Elizabeth II Hospital | 1 | 3 | 46 | 121 |
| 886 | Southern Medical University | 1 | 3 | 2.2K | 2.8K |
| 886 | University of Virginia Health System | 1 | 3 | 1.1K | 1.7K |
| 886 | Nanfang Hospital | 1 | 3 | 1.2K | 1.7K |
| 886 | Kanazawa Medical University Hospital | 1 | 3 | 34 | 97 |
| 886 | Hôpital des Enfants | 1 | 3 | 134 | 291 |
| 886 | Norfolk and Norwich University Hospitals NHS Foundation Trust | 1 | 3 | 145 | 298 |
| 900 | Duke University | 2 | 2 | 4.6K | 8.2K |
| 900 | Calvin University | 1 | 2 | 257 | 547 |
| 900 | Severance Hospital | 1 | 2 | 739 | 1.2K |
| 900 | Erasmus University Rotterdam | 1 | 2 | 3.0K | 4.5K |
| 900 | University of Thessaly | 1 | 2 | 2.0K | 3.3K |
| 900 | Federal University of Health Sciences of Porto Alegre | 1 | 2 | 453 | 873 |
| 900 | Pontifical Bolivarian University | 1 | 2 | 467 | 700 |
| 900 | Shaare Zedek Medical Center | 1 | 2 | 516 | 918 |
| 900 | Loma Linda University Medical Center | 1 | 2 | 451 | 840 |
| 900 | Universidade Federal de Goiás | 1 | 2 | 2.2K | 2.7K |
| 900 | University of Wisconsin School of Medicine and Public Health | 1 | 2 | 991 | 1.7K |
| 900 | New England College of Optometry | 1 | 2 | 43 | 82 |
| 900 | Metro Health Hospital | 1 | 2 | 14 | 35 |
| 900 | University Hospitals Sussex NHS Foundation Trust | 2 | 2 | 19 | 66 |
| 914 | Free University of Brussels | 1 | 1 | 850 | 1.8K |
| 914 | Kindai University | 2 | 1 | 1.5K | 3.1K |
| 914 | Hokkaido University | 1 | 1 | 5.1K | 6.7K |
| 914 | University of Arkansas | 1 | 1 | 3.5K | 5.4K |
| 914 | Pamukkale University | 1 | 1 | 1.1K | 2.2K |
| 914 | New Cross Hospital | 1 | 1 | 235 | 443 |
| 914 | University of Twente | 1 | 1 | 3.0K | 4.8K |
| 914 | University of Salerno | 2 | 1 | 1.7K | 4.1K |
| 914 | University of Puerto Rico | 1 | 1 | 1.8K | 3.3K |
| 914 | Nanchang University | 1 | 1 | 1.9K | 3.0K |
| 914 | Uniformed Services University of the Health Sciences | 1 | 1 | 1.8K | 2.8K |
| 914 | Apollo Hospitals | 1 | 1 | 359 | 605 |
| 914 | Cooper Hospital | 1 | 1 | 38 | 121 |
| 914 | St. Louis Children's Hospital | 1 | 1 | 275 | 536 |
| 914 | San Antonio Military Medical Center | 1 | 1 | 546 | 992 |
| 914 | Walton Centre | 1 | 1 | 123 | 267 |
| 914 | Istanbul Medeniyet University | 1 | 1 | 543 | 1.2K |
| 914 | Army Hospital Research and Referral | 1 | 1 | 55 | 99 |
| 914 | Affiliated Hospital of Nantong University | 1 | 1 | 424 | 820 |
| 914 | Minneapolis Veterans Affairs Health Care System | 2 | 1 | 132 | 568 |
| 914 | Oxford University Hospitals NHS Trust | 1 | 1 | 709 | 1.2K |
| 914 | Frimley Park Hospital NHS Foundation Trust | 1 | 1 | 41 | 121 |
| 914 | Naval Hospital Jacksonville | 1 | 1 | 226 | 433 |
| 937 | University of Tromsø – The Arctic University of Norway | 1 | 0 | 2.2K | 3.9K |
| 937 | University of Oregon | 1 | 0 | 3.2K | 5.2K |
| 937 | Saint Joseph University | 1 | 0 | 462 | 1.1K |
| 937 | University of Warmia and Mazury in Olsztyn | 2 | 0 | 788 | 2.1K |
| 937 | Icahn School of Medicine at Mount Sinai | 1 | 0 | 387 | 957 |
| 937 | Ningbo University | 1 | 0 | 1.7K | 2.8K |
| 937 | Grantham Hospital | 1 | 0 | 99 | 224 |
| 937 | Hull Royal Infirmary | 1 | 0 | 276 | 552 |
| 937 | Okan University | 3 | 0 | 32 | 389 |
| 937 | Queen Victoria Hospital | 3 | 0 | 45 | 194 |
| 937 | Rockyview General Hospital | 1 | 0 | 17 | 95 |
| 937 | Southampton Hospital | 1 | 0 | 13 | 41 |
| 937 | University of Tennessee Medical Center | 1 | 0 | 199 | 479 |
| 937 | Autonomous University of Bucaramanga | 1 | 0 | 96 | 247 |
| 937 | Vestre Viken Hospital Trust | 1 | 0 | 162 | 402 |
| 937 | Eastbourne District General Hospital | 1 | 0 | 89 | 192 |
