| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | University of California | 104 | 10,534 | 1.5K | 743 |
| 2 | Royal College of Surgeons of England | 10 | 10,140 | 66 | 2 |
| 3 | National Institutes of Health | 86 | 5,931 | 343 | 337 |
| 4 | Yale University | 24 | 3,551 | 784 | 317 |
| 5 | University of Wisconsin–Madison | 38 | 2,866 | 1.0K | 625 |
| 6 | Harvard University | 15 | 2,601 | 1.4K | 578 |
| 7 | University of California, Berkeley | 3 | 2,473 | 2.8K | 261 |
| 8 | University of Edinburgh | 34 | 2,172 | 664 | 432 |
| 9 | Massachusetts General Hospital | 21 | 2,029 | 991 | 491 |
| 10 | Massachusetts Institute of Technology | 26 | 2,019 | 832 | 667 |
| 11 | Stanford University | 16 | 1,995 | 1.9K | 917 |
| 12 | King's College | 13 | 1,870 | 264 | 67 |
| 13 | Ludwig Maximilian University of Munich | 3 | 1,803 | 3.5K | 397 |
| 14 | University of Bristol | 23 | 1,623 | 833 | 502 |
| 15 | Princeton University | 18 | 1,459 | 762 | 524 |
| 16 | University of Pennsylvania | 16 | 1,456 | 2.1K | 1.1K |
| 17 | Johns Hopkins University | 15 | 1,448 | 1.6K | 776 |
| 18 | Columbia University | 21 | 1,427 | 1.5K | 963 |
| 19 | University of Cambridge | 29 | 1,277 | 1.2K | 1.1K |
| 20 | UCSF Medical Center | 7 | 1,258 | 141 | 32 |
| 21 | Western General Hospital | 5 | 1,217 | 395 | 107 |
| 22 | University College London | 27 | 1,195 | 1.1K | 991 |
| 23 | Brandeis University | 8 | 1,170 | 349 | 133 |
| 24 | Weizmann Institute of Science | 19 | 1,071 | 267 | 264 |
| 25 | University of Washington | 15 | 937 | 2.6K | 1.8K |
| 26 | Purdue University | 10 | 911 | 2.2K | 958 |
| 27 | Karolinska Institute | 13 | 870 | 1.4K | 918 |
| 28 | Eunice Kennedy Shriver National Institute of Child Health and Human Development | 10 | 862 | 301 | 207 |
| 29 | Albert Einstein College of Medicine | 17 | 853 | 483 | 409 |
| 30 | University of Toronto | 8 | 852 | 4.9K | 2.0K |
| 31 | Anschutz Medical Campus | 9 | 756 | 479 | 290 |
| 32 | University of Glasgow | 15 | 707 | 1.1K | 828 |
| 33 | WEHI | 15 | 674 | 70 | 100 |
| 34 | Aarhus University | 8 | 672 | 1.8K | 853 |
| 35 | The Rockefeller University | 18 | 671 | 234 | 340 |
| 36 | National Institute of Allergy and Infectious Diseases | 15 | 663 | 225 | 259 |
| 37 | University of Birmingham | 16 | 660 | 1.3K | 1.0K |
| 38 | University of North Carolina | 7 | 659 | 2.2K | 1.1K |
| 39 | Uppsala University | 7 | 629 | 2.3K | 1.1K |
| 40 | Saint Louis University | 1 | 626 | 2.4K | 148 |
| 41 | University of Michigan | 8 | 624 | 4.3K | 2.4K |
| 42 | Australian National University | 12 | 606 | 1.1K | 836 |
| 43 | Washington University School of Medicine | 13 | 581 | 983 | 881 |
| 44 | University of Virginia | 8 | 556 | 1.9K | 1.1K |
| 45 | University of Würzburg | 2 | 555 | 2.6K | 638 |
| 46 | University of Oxford | 13 | 541 | 2.5K | 2.1K |
| 47 | Children's Hospital Los Angeles | 6 | 539 | 306 | 130 |
| 48 | Ontario Cancer Institute | 1 | 534 | 386 | 96 |
| 49 | University of Saskatchewan | 4 | 522 | 2.2K | 582 |
| 50 | University of Oregon | 4 | 511 | 1.4K | 527 |
| 51 | Hungarian Academy of Sciences | 3 | 494 | 1.7K | 453 |
| 52 | California Institute of Technology | 10 | 481 | 957 | 900 |
| 53 | University of London | 10 | 444 | 1.8K | 1.4K |
| 54 | Oak Ridge National Laboratory | 15 | 436 | 519 | 623 |
| 55 | Karolinska University Hospital | 2 | 410 | 1.9K | 664 |
| 56 | Leiden University | 5 | 405 | 1.7K | 857 |
| 57 | University of Rochester | 7 | 404 | 1.5K | 1.1K |
| 58 | McGill University | 13 | 401 | 2.1K | 2.1K |
| 59 | University of Melbourne | 5 | 399 | 4.6K | 2.2K |
| 60 | National Institute of Mental Health | 11 | 396 | 332 | 400 |
| 61 | State University of New York | 14 | 393 | 1.0K | 1.3K |
| 62 | Utrecht University | 2 | 377 | 4.7K | 1.7K |
| 63 | University of Minnesota | 11 | 359 | 3.1K | 2.9K |
| 63 | Brookhaven National Laboratory | 5 | 359 | 604 | 394 |
| 65 | University of Nottingham | 4 | 349 | 3.5K | 1.6K |
| 66 | Commonwealth Scientific and Industrial Research Organisation | 8 | 346 | 522 | 497 |
| 67 | Boston City Hospital | 1 | 341 | 253 | 52 |
| 68 | Salk Institute for Biological Studies | 4 | 338 | 160 | 162 |
| 69 | Cancer Research UK | 7 | 335 | 156 | 183 |
| 70 | University of Seville | 1 | 332 | 4.3K | 571 |
| 71 | University of Copenhagen | 5 | 331 | 3.6K | 2.0K |
| 72 | University of Tokyo | 8 | 327 | 3.8K | 2.4K |
| 73 | Université de Montréal | 5 | 312 | 2.7K | 1.5K |
| 74 | National Center for Scientific Research | 5 | 301 | 5.2K | 2.9K |
| 75 | University of Zurich | 6 | 298 | 2.2K | 1.6K |
| 76 | Vanderbilt University | 10 | 297 | 1.2K | 1.4K |
| 77 | University of Helsinki | 5 | 296 | 3.0K | 1.8K |
| 78 | Newcastle General Hospital | 8 | 291 | 87 | 125 |
| 79 | Royal Veterinary College | 2 | 289 | 339 | 122 |
| 80 | Johns Hopkins School of Medicine | 7 | 275 | 975 | 947 |
| 81 | Memorial Sloan Kettering Cancer Center | 12 | 271 | 688 | 859 |
| 82 | University of Cincinnati Academic Health Center | 5 | 264 | 752 | 534 |
| 83 | Penn Presbyterian Medical Center | 5 | 260 | 71 | 48 |
| 84 | University of Texas at Austin | 10 | 255 | 3.2K | 3.2K |
| 84 | University of Buenos Aires | 3 | 255 | 2.5K | 771 |
| 86 | University of Chicago | 5 | 250 | 3.1K | 2.2K |
| 86 | Osaka University | 6 | 250 | 2.4K | 1.5K |
| 88 | Macquarie University | 3 | 248 | 2.3K | 941 |
| 89 | Slovak Academy of Sciences | 5 | 241 | 864 | 440 |
| 90 | Czechoslovak Academy of Sciences | 5 | 239 | 415 | 189 |
| 91 | Newcastle University | 7 | 234 | 1.7K | 1.6K |
| 92 | City of Hope National Medical Center | 8 | 229 | 249 | 311 |
| 93 | University of California, San Francisco | 7 | 228 | 1.5K | 1.5K |
| 94 | Dalhousie University | 3 | 226 | 2.9K | 1.4K |
| 95 | University of Cologne | 4 | 225 | 2.2K | 1.3K |
| 95 | University of British Columbia | 9 | 225 | 3.5K | 3.6K |
| 95 | Bulgarian Academy of Sciences | 1 | 225 | 2.3K | 438 |
| 98 | Michigan Medicine | 5 | 224 | 1.4K | 1.1K |
| 99 | University of Geneva | 7 | 219 | 1.2K | 1.3K |
| 100 | Lund University | 6 | 217 | 2.8K | 2.3K |
| 100 | La Trobe University | 4 | 217 | 1.7K | 974 |
| 102 | University of Milan | 3 | 216 | 3.8K | 2.0K |
| 103 | University of St Andrews | 6 | 211 | 691 | 581 |
| 103 | City University of New York | 7 | 211 | 1.2K | 1.1K |
| 105 | University of Sussex | 11 | 202 | 642 | 1.1K |
| 106 | University of Colorado | 5 | 201 | 2.6K | 2.1K |
| 107 | Boston Biomedical Research Institute | 2 | 200 | 78 | 57 |
| 108 | Case Western Reserve University | 7 | 189 | 1.9K | 2.0K |
| 109 | St Bartholomew's Hospital | 3 | 185 | 335 | 202 |
| 110 | Radboud University Nijmegen | 4 | 184 | 2.1K | 1.6K |
| 111 | Imperial College London | 6 | 179 | 3.4K | 3.2K |
| 112 | University of Sydney | 3 | 173 | 6.0K | 3.6K |
| 112 | New York Medical College | 3 | 173 | 943 | 546 |
| 114 | University of Chile | 3 | 171 | 2.4K | 1.1K |
| 115 | University of Vienna | 3 | 167 | 3.3K | 2.0K |
| 116 | University of Kansas | 3 | 165 | 3.3K | 1.9K |
| 116 | Duke University Hospital | 5 | 165 | 1.9K | 1.8K |
| 118 | Boston University | 2 | 164 | 4.1K | 2.1K |
| 118 | Kyoto University | 4 | 164 | 4.3K | 2.7K |
| 120 | Paris Diderot University | 3 | 163 | 1.2K | 768 |
| 120 | Leonard M. Miller School of Medicine | 3 | 163 | 1.7K | 1.1K |
| 122 | Amherst College | 1 | 159 | 478 | 124 |
| 123 | University of Utah | 2 | 158 | 5.1K | 2.6K |
| 123 | Baylor College of Medicine | 9 | 158 | 1.5K | 1.9K |
| 123 | University Hospital of Wales | 1 | 158 | 901 | 302 |
| 126 | Haverford College | 1 | 157 | 341 | 99 |
| 127 | John Innes Centre | 2 | 154 | 337 | 273 |
| 127 | Juntendo University | 3 | 154 | 724 | 333 |
| 129 | University of California, San Diego | 3 | 151 | 3.4K | 2.6K |
| 130 | Brown University | 2 | 148 | 3.6K | 2.0K |
| 130 | University of Bern | 3 | 148 | 3.0K | 2.1K |
| 132 | University of Dundee | 4 | 146 | 1.2K | 1.2K |
| 133 | Royal Melbourne Hospital | 7 | 143 | 309 | 482 |
| 134 | St. Elizabeths Hospital | 3 | 141 | 68 | 55 |
| 134 | Weill Cornell Medicine | 5 | 141 | 1.6K | 1.6K |
| 136 | NYU Langone Medical Center | 9 | 140 | 386 | 769 |
| 137 | Tel Aviv University | 4 | 137 | 3.8K | 2.9K |
| 138 | Indiana University | 3 | 136 | 3.9K | 2.6K |
| 139 | University of Pavia | 4 | 134 | 1.9K | 1.6K |
| 139 | University of Manchester | 10 | 134 | 2.4K | 3.7K |
| 139 | University of Alabama | 3 | 134 | 2.8K | 1.8K |
| 142 | University of Pittsburgh | 9 | 132 | 2.7K | 3.6K |
| 143 | University of Leeds | 6 | 128 | 2.7K | 2.9K |
| 143 | New York State Department of Health | 5 | 128 | 322 | 423 |
| 145 | University of Liverpool | 5 | 127 | 2.7K | 2.6K |
| 146 | University of Hohenheim | 4 | 126 | 649 | 640 |
| 146 | Louisiana State University | 1 | 126 | 5.3K | 2.1K |
| 148 | University of Oslo | 10 | 125 | 1.6K | 2.7K |
| 148 | Cincinnati Children's Hospital Medical Center | 4 | 125 | 844 | 866 |
| 150 | University of Turin | 2 | 121 | 4.1K | 2.3K |
| 151 | University of Aberdeen | 4 | 120 | 2.0K | 2.0K |
| 151 | Kanazawa University | 2 | 120 | 2.1K | 1.0K |
| 153 | Montreal General Hospital | 2 | 117 | 378 | 296 |
| 154 | Pritzker School of Medicine | 2 | 116 | 398 | 266 |
| 155 | Pasteur Institute | 4 | 115 | 848 | 881 |
| 155 | University of Florida | 3 | 115 | 6.4K | 4.5K |
| 155 | Charing Cross Hospital Medical School | 1 | 115 | 99 | 40 |
| 158 | Hebrew University of Jerusalem | 6 | 113 | 1.9K | 2.3K |
| 159 | Carnegie Mellon University | 3 | 112 | 2.2K | 1.9K |
| 159 | University of Alabama at Birmingham | 1 | 112 | 4.8K | 2.3K |
| 161 | National Marine Fisheries Service | 1 | 110 | 460 | 291 |
| 161 | National Institute of Genetics | 5 | 110 | 164 | 217 |
| 163 | Cornell University | 4 | 109 | 4.1K | 4.0K |
| 163 | University of New South Wales | 3 | 109 | 5.2K | 3.9K |
| 165 | Tata Institute of Fundamental Research | 2 | 103 | 720 | 386 |
| 165 | University of Lausanne | 2 | 103 | 2.3K | 1.6K |
| 165 | University of Liège | 2 | 103 | 2.8K | 1.9K |
| 168 | University of Southampton | 6 | 101 | 2.3K | 3.0K |
| 169 | ETH Zürich | 1 | 100 | 4.8K | 2.7K |
| 169 | Kyushu University | 4 | 100 | 3.3K | 2.6K |
| 169 | Canadian Red Cross Memorial Hospital | 2 | 100 | 21 | 11 |
| 172 | Queen's University Belfast | 3 | 99 | 2.1K | 1.7K |
| 173 | Northern General Hospital | 2 | 96 | 377 | 275 |
| 174 | Iowa State University | 1 | 91 | 5.4K | 2.8K |
| 174 | University of California, Davis | 2 | 91 | 3.0K | 2.4K |
| 176 | Hôpital Paul-Brousse | 1 | 90 | 79 | 37 |
| 177 | Wesleyan University | 2 | 89 | 569 | 409 |
| 177 | Katholieke Universiteit Leuven | 3 | 89 | 4.4K | 3.8K |
| 179 | Heidelberg University | 2 | 88 | 4.1K | 3.0K |
| 180 | Netherlands Organisation for Applied Scientific Research | 1 | 87 | 581 | 284 |
| 181 | Hammersmith Hospital | 5 | 86 | 603 | 899 |
| 182 | University at Buffalo | 6 | 85 | 2.1K | 2.9K |
| 182 | University of Warwick | 2 | 85 | 3.8K | 2.6K |
| 184 | Rutgers University | 3 | 84 | 4.5K | 3.9K |
| 184 | Aston University | 2 | 84 | 1.3K | 964 |
| 186 | University of Southern California | 3 | 82 | 5.0K | 4.4K |
| 186 | Northwestern University | 2 | 82 | 5.4K | 4.1K |
| 186 | University of Manitoba | 3 | 82 | 3.2K | 2.8K |
| 189 | University of Texas Medical Branch | 3 | 81 | 1.7K | 1.7K |
| 190 | St. Jude Children's Research Hospital | 2 | 79 | 837 | 775 |
| 191 | University of York | 2 | 78 | 2.9K | 2.2K |
| 192 | University of Illinois at Chicago | 1 | 77 | 5.8K | 3.2K |
| 192 | Beth Israel Deaconess Medical Center | 2 | 77 | 2.2K | 1.8K |
| 194 | UCL Medical School | 2 | 76 | 889 | 869 |
| 195 | Ohio State University | 2 | 75 | 7.6K | 5.5K |
| 195 | University of Alberta | 4 | 75 | 5.0K | 5.0K |
| 195 | United States Naval Research Laboratory | 2 | 75 | 792 | 698 |
| 195 | Connecticut Agricultural Experiment Station | 1 | 75 | 107 | 88 |
| 199 | Lister Institute of Preventive Medicine | 2 | 73 | 23 | 16 |
| 199 | Pacific Northwest Diabetes Research Institute | 1 | 73 | 80 | 70 |
| 201 | University of Bologna | 2 | 72 | 5.2K | 3.8K |
| 201 | University of Portsmouth | 4 | 72 | 681 | 982 |
| 203 | Aberystwyth University | 2 | 71 | 883 | 681 |
| 203 | University of Turku | 2 | 71 | 2.9K | 2.2K |
| 203 | Ghent University | 3 | 71 | 4.1K | 3.8K |
| 203 | University of Bari | 3 | 71 | 1.6K | 1.7K |
| 207 | University of Leicester | 5 | 70 | 1.7K | 2.5K |
| 208 | McMaster University | 3 | 69 | 4.2K | 3.9K |
| 208 | Carleton University | 2 | 69 | 2.4K | 1.8K |
| 208 | Sheba Medical Center | 1 | 69 | 1.4K | 850 |
| 208 | University of Tennessee | 4 | 69 | 3.0K | 3.4K |
| 208 | National Research Council Canada | 2 | 69 | 1.3K | 1.2K |
| 213 | Ames Research Center | 2 | 68 | 635 | 655 |
| 213 | Clemson University | 1 | 68 | 3.7K | 1.9K |
| 215 | University of Regensburg | 1 | 67 | 2.8K | 1.7K |
| 216 | Hokkaido University | 5 | 66 | 2.5K | 2.8K |
| 216 | University of Massachusetts | 3 | 66 | 3.1K | 3.3K |
| 218 | Langley Research Center | 1 | 65 | 570 | 376 |
| 218 | Hunter College | 1 | 65 | 1.3K | 643 |
| 218 | Old Dominion University | 1 | 65 | 2.3K | 1.2K |
| 218 | Texas Medical Center | 2 | 65 | 141 | 163 |
| 218 | Mallinckrodt Institute of Radiology | 1 | 65 | 483 | 341 |
| 218 | Université de Nantes | 1 | 65 | 1.5K | 832 |
| 224 | Université libre de Bruxelles | 2 | 64 | 2.9K | 2.4K |
| 224 | Free University of Brussels | 2 | 64 | 490 | 589 |
| 224 | University of Hull | 2 | 64 | 1.8K | 1.4K |
| 224 | Kingston General Hospital | 3 | 64 | 179 | 273 |
| 228 | University of Genoa | 1 | 63 | 4.3K | 2.4K |
| 228 | North Carolina State University | 1 | 63 | 5.8K | 3.6K |
| 228 | Cassa di Risparmio di Ferrara | 1 | 63 | 2 | 2 |
| 231 | German Cancer Research Center | 1 | 62 | 875 | 692 |
| 231 | University of Guelph | 3 | 62 | 2.2K | 2.4K |
| 231 | Mount Vernon Hospital | 2 | 62 | 169 | 185 |
| 231 | Janssen Pharmaceuticals | 1 | 62 | 376 | 274 |
| 235 | Scripps Research | 3 | 61 | 892 | 1.2K |
| 236 | Stanford University Medical Center | 1 | 60 | 1.4K | 1.0K |
| 237 | Rega Institute for Medical Research | 2 | 59 | 289 | 350 |
| 238 | Oregon Health & Science University | 2 | 58 | 2.2K | 2.0K |
| 239 | Mahidol University | 1 | 57 | 3.5K | 1.9K |
| 239 | Pennsylvania State University | 3 | 57 | 6.1K | 5.8K |
| 239 | Roswell Park Comprehensive Cancer Center | 2 | 57 | 610 | 621 |
| 242 | University of Auckland | 2 | 56 | 4.6K | 3.9K |
| 242 | University of Arizona | 3 | 56 | 4.8K | 4.9K |
| 242 | University of Idaho | 1 | 56 | 2.1K | 1.3K |
| 242 | University of Cagliari | 2 | 56 | 2.0K | 1.7K |
| 242 | Toronto General Hospital | 1 | 56 | 897 | 649 |
| 247 | Pomona College | 1 | 55 | 485 | 279 |
| 248 | Tufts University | 3 | 54 | 1.9K | 2.4K |
| 248 | Wistar Institute | 2 | 54 | 299 | 387 |
| 250 | Necker–Enfants Malades Hospital | 1 | 53 | 707 | 546 |
| 251 | University of Pisa | 1 | 52 | 5.2K | 3.4K |
| 252 | University of Georgia | 2 | 51 | 4.7K | 4.0K |
| 252 | Takeda Pharmaceutical Company | 1 | 51 | 305 | 221 |
| 254 | Oakland University | 1 | 50 | 1.6K | 881 |
| 254 | Oregon National Primate Research Center | 1 | 50 | 340 | 317 |
| 256 | Indian Institute of Science | 4 | 49 | 1.5K | 1.8K |
| 257 | Monash University | 2 | 48 | 6.2K | 5.3K |
| 257 | Argonne National Laboratory | 3 | 48 | 996 | 1.3K |
| 259 | University of Kiel | 1 | 47 | 2.1K | 1.7K |
| 260 | Florida State University | 3 | 46 | 2.7K | 3.1K |
| 260 | French National Institute of Health and Medical Research | 3 | 46 | 2.0K | 2.3K |
| 260 | Jacobi Medical Center | 1 | 46 | 140 | 112 |
| 263 | University of Connecticut | 2 | 45 | 4.4K | 4.0K |
| 263 | Carnegie Institution for Science | 2 | 45 | 433 | 579 |
| 263 | University of Tokushima | 1 | 45 | 1.7K | 947 |
| 263 | Medical College of Wisconsin | 1 | 45 | 2.7K | 2.0K |
| 263 | University of Cincinnati Medical Center | 1 | 45 | 833 | 641 |
| 268 | University of Adelaide | 3 | 44 | 3.4K | 4.1K |
| 268 | University of Cincinnati | 1 | 44 | 5.3K | 3.6K |
| 268 | National Research Centre | 1 | 44 | 2.1K | 1.2K |
| 271 | University of Strasbourg | 1 | 43 | 2.3K | 1.6K |
| 271 | Stony Brook University | 1 | 43 | 4.3K | 3.2K |
| 271 | Kent State University | 1 | 43 | 2.7K | 1.8K |
| 271 | QIMR Berghofer Medical Research Institute | 1 | 43 | 905 | 824 |
| 275 | University of Münster | 1 | 42 | 4.0K | 2.9K |
| 275 | University of Naples Federico II | 1 | 42 | 4.9K | 3.5K |
| 275 | Hôpital Saint-Louis | 2 | 42 | 376 | 451 |
| 278 | University of Hamburg | 2 | 40 | 3.0K | 3.0K |
| 278 | University of Delhi | 1 | 40 | 3.1K | 1.8K |
| 278 | Imperial Chemical Industries | 2 | 40 | 207 | 234 |
| 281 | Pfizer | 2 | 39 | 688 | 887 |
| 281 | University of Western Australia | 2 | 39 | 4.0K | 4.2K |
| 281 | Glasgow Royal Infirmary | 1 | 39 | 668 | 522 |
| 281 | University of Connecticut Health Center | 1 | 39 | 1.6K | 1.4K |
| 285 | Nara Medical University | 1 | 38 | 1.2K | 791 |
| 285 | Bose Institute | 1 | 38 | 505 | 345 |
| 287 | Tohoku University | 1 | 37 | 5.1K | 3.6K |
| 288 | National Institute of Radiological Sciences | 1 | 36 | 673 | 530 |
| 288 | Beatson West of Scotland Cancer Centre | 1 | 36 | 228 | 236 |
| 290 | Southwestern Vermont Medical Center | 2 | 35 | 4 | 5 |
| 291 | United States Public Health Service | 1 | 34 | 137 | 130 |
| 291 | Massey University | 1 | 34 | 3.0K | 2.3K |
| 291 | University of Texas Health Science Center at Houston | 1 | 34 | 2.4K | 2.0K |
| 294 | Pfizer UK | 1 | 33 | 31 | 42 |
| 295 | California State University | 1 | 32 | 5.5K | 3.7K |
| 295 | Evergreen State College | 1 | 32 | 105 | 131 |
| 295 | University of Natal | 1 | 32 | 898 | 763 |
| 295 | University of California, Irvine | 1 | 32 | 3.0K | 2.7K |
| 299 | Istituto Superiore di Sanità | 1 | 31 | 1.6K | 1.5K |
| 299 | Molteno Institute for Language and Literacy | 2 | 31 | 25 | 36 |
| 299 | National Aeronautics and Space Administration | 1 | 31 | 846 | 772 |
| 302 | University of Kent | 1 | 30 | 2.9K | 2.2K |
| 302 | Trinity College | 3 | 30 | 1.2K | 2.3K |
| 304 | University of Calgary | 2 | 29 | 5.5K | 5.8K |
| 304 | Chiba University | 1 | 29 | 3.4K | 2.5K |
| 304 | Tokyo Medical and Dental University | 1 | 29 | 2.3K | 1.8K |
| 304 | SUNY Downstate Medical Center | 1 | 29 | 1.1K | 937 |
| 308 | Gunma University | 1 | 28 | 1.7K | 1.2K |
| 308 | University of Texas at Dallas | 1 | 28 | 2.5K | 2.2K |
| 308 | University of Toronto Mississauga | 2 | 28 | 396 | 718 |
| 308 | National Institute of Dental and Craniofacial Research | 3 | 28 | 340 | 731 |
| 308 | Queen Victoria Hospital | 1 | 28 | 97 | 79 |
| 313 | University of Denver | 1 | 27 | 1.9K | 1.5K |
| 313 | University of Miyazaki | 1 | 27 | 1.7K | 1.2K |
| 315 | Moscow State University | 2 | 26 | 2.9K | 2.6K |
| 315 | Israel Institute for Biological Research | 2 | 26 | 147 | 243 |
| 315 | Auckland City Hospital | 1 | 26 | 692 | 638 |
| 315 | Ontario Veterinary College | 1 | 26 | 407 | 430 |
| 319 | Texas A&M University | 1 | 25 | 845 | 1.1K |
| 319 | University of Göttingen | 1 | 25 | 4.3K | 3.9K |
| 319 | Bar-Ilan University | 4 | 25 | 1.3K | 2.6K |
| 319 | Beth Israel Medical Center | 1 | 25 | 671 | 685 |
| 319 | Fondazione IRCCS Istituto Nazionale dei Tumori | 1 | 25 | 677 | 670 |
| 324 | The Catholic University of America | 1 | 24 | 1.1K | 898 |
| 324 | University of Basel | 1 | 24 | 3.7K | 3.4K |
| 324 | Université catholique de Louvain | 2 | 24 | 3.2K | 4.1K |
| 324 | University of Reading | 1 | 24 | 3.7K | 3.3K |
| 324 | University of Wisconsin School of Medicine and Public Health | 1 | 24 | 998 | 1.1K |
| 324 | Quadram Institute | 1 | 24 | 218 | 272 |
| 324 | Universidade Federal da Bahia | 1 | 24 | 2.5K | 1.5K |
| 331 | University of Massachusetts Amherst | 2 | 23 | 1.7K | 2.4K |
| 331 | New York University | 3 | 23 | 3.5K | 5.1K |
| 331 | Max Planck Society | 1 | 23 | 451 | 503 |
| 331 | Duke University | 2 | 23 | 4.6K | 5.5K |
| 331 | Michigan State University | 1 | 23 | 8.0K | 6.8K |
| 331 | University of Delaware | 1 | 23 | 4.2K | 3.9K |
| 331 | Kenyatta National Hospital | 1 | 23 | 135 | 125 |
| 338 | University of Bonn | 1 | 22 | 4.5K | 4.1K |
| 338 | Queen Mary University of London | 1 | 22 | 2.5K | 2.4K |
| 338 | Bhabha Atomic Research Centre | 1 | 22 | 1.4K | 1.2K |
| 338 | Public Health Research Institute | 1 | 22 | 152 | 247 |
| 342 | Freie Universität Berlin | 1 | 21 | 4.4K | 4.0K |
| 342 | Polish Academy of Sciences | 1 | 21 | 4.5K | 3.9K |
| 342 | Iwate University | 1 | 21 | 1.0K | 845 |
| 342 | University of California, Los Angeles | 1 | 21 | 5.5K | 5.3K |
| 346 | Oberlin College | 1 | 20 | 502 | 498 |
| 346 | York University | 2 | 20 | 3.1K | 4.0K |
| 346 | Pierre and Marie Curie University | 1 | 20 | 2.7K | 2.9K |
| 346 | The University of Vermont Medical Center | 1 | 20 | 354 | 346 |
| 346 | May & Baker | 1 | 20 | 17 | 17 |
| 346 | University of Kalyani | 1 | 20 | 745 | 612 |
| 346 | Shirley Institute | 1 | 20 | 27 | 29 |
| 346 | National Institute of Public Health | 1 | 20 | 1.2K | 1.2K |
| 354 | University of the West Indies | 1 | 19 | 1.8K | 1.5K |
| 354 | University of Konstanz | 1 | 19 | 2.2K | 2.2K |
| 354 | DePaul University | 1 | 19 | 1.4K | 1.3K |
| 354 | Universidad de Antioquia | 1 | 19 | 1.7K | 1.3K |
| 354 | University of Wisconsin–Milwaukee | 1 | 19 | 3.1K | 3.0K |
| 354 | University of Puerto Rico | 1 | 19 | 1.8K | 1.9K |
| 354 | St Mary's Hospital Medical School | 1 | 19 | 234 | 279 |
| 354 | Naval Medical Research Center | 1 | 19 | 404 | 489 |
| 354 | Walter Reed National Military Medical Center | 1 | 19 | 821 | 825 |
| 363 | Villanova University | 1 | 18 | 1.3K | 1.3K |
| 363 | Montana State University | 1 | 18 | 2.2K | 2.3K |
| 363 | National Institute of Arthritis and Musculoskeletal and Skin Diseases | 1 | 18 | 250 | 397 |
| 363 | École Normale Supérieure | 1 | 18 | 1.5K | 1.7K |
| 367 | University of Padua | 2 | 17 | 5.2K | 6.3K |
| 367 | Sonoma State University | 1 | 17 | 323 | 420 |
| 367 | Bangor University | 1 | 17 | 1.7K | 1.9K |
| 367 | Johns Hopkins Hospital | 1 | 17 | 1.6K | 1.6K |
| 367 | University of Montana | 1 | 17 | 1.5K | 1.6K |
| 367 | Roger Williams Medical Center | 1 | 17 | 176 | 239 |
| 367 | Cancer Research Institute | 1 | 17 | 809 | 935 |
| 374 | Makerere University | 1 | 16 | 1.3K | 1.3K |
| 374 | University of Sheffield | 1 | 16 | 6.6K | 6.4K |
| 374 | University of Kentucky | 1 | 16 | 6.3K | 6.0K |
| 377 | University of Warsaw | 1 | 15 | 3.3K | 2.7K |
| 377 | University of Duisburg-Essen | 1 | 15 | 3.4K | 3.5K |
| 377 | Banaras Hindu University | 1 | 15 | 2.6K | 2.6K |
| 377 | University of Nebraska Medical Center | 1 | 15 | 2.7K | 2.8K |
| 381 | Russian Academy of Sciences | 2 | 14 | 4.6K | 4.8K |
| 381 | Nagoya City University | 1 | 14 | 1.1K | 1.2K |
| 381 | University of Miami | 1 | 14 | 5.4K | 5.4K |
| 381 | Yeshiva University | 4 | 14 | 441 | 1.7K |
| 381 | University of Vermont | 1 | 14 | 3.5K | 3.7K |
| 381 | Mayo Clinic | 2 | 14 | 3.6K | 4.3K |
| 381 | University of Parma | 1 | 14 | 2.9K | 3.2K |
| 381 | Women's and Children's Hospital | 1 | 14 | 326 | 479 |
| 389 | Wayne State University | 1 | 13 | 5.2K | 5.3K |
| 389 | University of Colorado Boulder | 1 | 13 | 3.2K | 3.7K |
| 389 | Louis Pasteur University | 1 | 13 | 1.2K | 1.6K |
| 392 | Keio University | 1 | 12 | 3.8K | 3.7K |
| 392 | Churchill Hospital | 1 | 12 | 599 | 845 |
| 392 | Wellcome Research Laboratories | 1 | 12 | 155 | 241 |
| 395 | Eötvös Loránd University | 1 | 11 | 2.1K | 2.4K |
| 395 | National Research Institute of Police Science | 1 | 11 | 121 | 140 |
| 397 | Barnard College | 1 | 10 | 465 | 622 |
| 397 | University of Notre Dame | 1 | 10 | 3.9K | 4.4K |
| 397 | University of Missouri | 1 | 10 | 6.7K | 7.0K |
| 397 | University of East Anglia | 2 | 10 | 2.4K | 4.1K |
| 397 | Royal Postgraduate Medical School | 1 | 10 | 165 | 247 |
| 402 | University of Ljubljana | 1 | 9 | 4.1K | 4.5K |
| 402 | Muséum national d'histoire naturelle | 1 | 9 | 934 | 1.3K |
| 402 | University of Waterloo | 1 | 9 | 5.6K | 6.1K |
| 402 | Eastern Michigan University | 1 | 9 | 881 | 1.2K |
| 402 | Birmingham Accident Hospital | 1 | 9 | 35 | 46 |
| 402 | Food Research Institute | 1 | 9 | 432 | 591 |
| 408 | University of Hawaii | 1 | 8 | 3.0K | 3.9K |
| 408 | University of Toyama | 1 | 8 | 2.2K | 2.5K |
| 408 | Howard Hughes Medical Institute | 1 | 8 | 1.3K | 1.7K |
| 408 | University of the Pacific | 1 | 8 | 636 | 1.0K |
| 412 | University of Freiburg | 2 | 7 | 2.8K | 4.8K |
| 412 | University of Tromsø – The Arctic University of Norway | 1 | 7 | 2.2K | 3.0K |
| 412 | SRI International | 1 | 7 | 977 | 1.5K |
| 412 | University of Ibadan | 1 | 7 | 2.5K | 2.7K |
| 412 | University of Modena and Reggio Emilia | 1 | 7 | 3.1K | 4.0K |
| 412 | University of Ghana | 1 | 7 | 1.6K | 2.1K |
| 418 | University of Bucharest | 1 | 6 | 1.4K | 1.7K |
| 418 | Osmania University | 1 | 6 | 948 | 1.3K |
| 418 | University of Texas System | 1 | 6 | 2.4K | 3.1K |
| 418 | Université de Sherbrooke | 1 | 6 | 2.8K | 3.8K |
| 418 | University College Hospital | 1 | 6 | 1.3K | 1.8K |
| 418 | Maulana Azad Medical College | 1 | 6 | 560 | 721 |
| 418 | University Children's Hospital | 1 | 6 | 933 | 1.4K |
| 425 | Gujarat University | 1 | 5 | 416 | 605 |
| 425 | University of Ottawa | 1 | 5 | 6.6K | 7.9K |
| 425 | Council for Scientific and Industrial Research | 1 | 5 | 528 | 971 |
| 425 | University of Queensland | 1 | 5 | 8.7K | 10.1K |
| 425 | Norwegian Defence Research Establishment | 1 | 5 | 156 | 298 |
| 430 | University of Concepción | 1 | 4 | 1.9K | 2.6K |
| 430 | Unocal Corporation | 1 | 4 | 36 | 87 |
| 430 | University of Trieste | 1 | 4 | 2.8K | 4.0K |
| 430 | Oak Ridge Associated Universities | 1 | 4 | 168 | 347 |
| 430 | Walter Reed Army Institute of Research | 1 | 4 | 894 | 1.4K |
| 435 | Marquette University | 1 | 3 | 1.9K | 2.9K |
| 435 | Thomas Jefferson University | 1 | 3 | 3.1K | 4.2K |
| 435 | Venezuelan Institute for Scientific Research | 1 | 3 | 544 | 929 |
| 435 | Medical University of South Carolina | 1 | 3 | 3.3K | 4.2K |
| 435 | City, University of London | 1 | 3 | 475 | 881 |
| 440 | National Taiwan University | 1 | 2 | 5.4K | 7.1K |
| 440 | Colorado State University | 1 | 2 | 4.7K | 6.7K |
| 440 | Osaka City University | 1 | 2 | 1.8K | 2.7K |
| 440 | New Mexico State University | 1 | 2 | 2.2K | 3.6K |
| 440 | Texas Tech University | 1 | 2 | 3.8K | 5.7K |
| 440 | Glostrup Hospital | 1 | 2 | 349 | 655 |
| 440 | Winthrop-University Hospital | 1 | 2 | 309 | 581 |
| 440 | Woman's Medical College of Pennsylvania | 1 | 2 | 123 | 234 |
| 440 | Osaka Medical College | 1 | 2 | 1.0K | 1.5K |
| 440 | Hôtel-Dieu de Montréal | 1 | 2 | 60 | 162 |
| 440 | Royal Victoria Hospital | 1 | 2 | 1.2K | 1.8K |
| 451 | National Tsing Hua University | 1 | 1 | 2.4K | 3.6K |
| 451 | University of Marburg | 1 | 1 | 3.1K | 4.7K |
| 451 | University of Illinois at Urbana–Champaign | 1 | 1 | 6.2K | 8.7K |
| 451 | University of Zagreb | 1 | 1 | 3.8K | 5.7K |
| 451 | University of Exeter | 1 | 1 | 4.4K | 6.5K |
| 451 | New York Blood Center | 1 | 1 | 239 | 444 |
| 451 | Royal Marsden Hospital | 1 | 1 | 510 | 877 |
| 451 | Zoological Society of London | 1 | 1 | 253 | 474 |
| 459 | Bedford College | 1 | 0 | 210 | 367 |
