| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | University of Bern | 8 | 2,335 | 1.5K | 229 |
| 2 | Hammersmith Hospital | 50 | 1,423 | 66 | 145 |
| 3 | University of Pennsylvania | 12 | 1,111 | 2.5K | 1.3K |
| 4 | Ludwig Maximilian University of Munich | 25 | 1,074 | 678 | 640 |
| 5 | German Cancer Research Center | 17 | 833 | 96 | 137 |
| 6 | University of Amsterdam | 23 | 804 | 833 | 1.1K |
| 7 | Tohoku University | 18 | 737 | 1.2K | 690 |
| 8 | University of Cologne | 15 | 688 | 731 | 559 |
| 9 | University of Liège | 11 | 674 | 730 | 424 |
| 10 | Prince of Wales Hospital | 7 | 671 | 529 | 230 |
| 11 | Southampton General Hospital | 21 | 652 | 91 | 155 |
| 12 | University of Münster | 21 | 651 | 427 | 573 |
| 13 | National Institutes of Health | 12 | 573 | 1.7K | 1.5K |
| 14 | University of Wisconsin–Madison | 17 | 556 | 2.3K | 2.3K |
| 15 | University of Bonn | 24 | 544 | 465 | 779 |
| 16 | Chinese University of Hong Kong | 3 | 541 | 3.6K | 968 |
| 17 | Ghent University Hospital | 14 | 535 | 176 | 192 |
| 18 | Oak Ridge National Laboratory | 10 | 530 | 691 | 547 |
| 19 | RWTH Aachen University | 16 | 522 | 643 | 621 |
| 20 | Middlesex Hospital | 23 | 502 | 38 | 60 |
| 21 | Kyoto University | 29 | 497 | 1.2K | 1.5K |
| 22 | Turku University Hospital | 8 | 486 | 260 | 166 |
| 23 | Royal Prince Alfred Hospital | 13 | 479 | 160 | 190 |
| 24 | Memorial Sloan Kettering Cancer Center | 13 | 474 | 646 | 654 |
| 25 | Kuopio University Hospital | 17 | 455 | 70 | 148 |
| 26 | Kent and Canterbury Hospital | 17 | 451 | 4 | 7 |
| 27 | Heidelberg University | 16 | 435 | 1.0K | 1.2K |
| 28 | Ghent University | 9 | 421 | 1.9K | 1.4K |
| 29 | University of California | 18 | 394 | 5.9K | 6.0K |
| 30 | Royal Marsden Hospital | 21 | 381 | 60 | 125 |
| 31 | Great Ormond Street Hospital | 9 | 375 | 324 | 328 |
| 32 | Academic Medical Center | 8 | 369 | 483 | 458 |
| 33 | University of Freiburg | 4 | 356 | 1.8K | 880 |
| 34 | University of Milan | 17 | 355 | 1.1K | 1.5K |
| 34 | Karolinska University Hospital | 20 | 355 | 393 | 730 |
| 36 | Medizinische Hochschule Hannover | 28 | 348 | 38 | 176 |
| 37 | Lund University | 31 | 343 | 656 | 1.8K |
| 38 | University of Würzburg | 11 | 342 | 815 | 908 |
| 39 | Michigan Medicine | 14 | 338 | 637 | 856 |
| 40 | UCL Medical School | 11 | 329 | 268 | 396 |
| 41 | University of Nottingham | 17 | 326 | 1.1K | 1.6K |
| 42 | Kanazawa University | 20 | 321 | 356 | 492 |
| 43 | University of Vienna | 21 | 301 | 664 | 1.4K |
| 44 | Guy's Hospital | 19 | 297 | 131 | 291 |
| 45 | University of Göttingen | 19 | 296 | 544 | 1.1K |
| 46 | Royal Adelaide Hospital | 3 | 284 | 488 | 211 |
| 47 | Royal Brompton Hospital | 6 | 278 | 202 | 160 |
| 48 | Royal Postgraduate Medical School | 4 | 267 | 47 | 38 |
| 49 | University of Naples Federico II | 13 | 266 | 952 | 1.3K |
| 50 | University of Padua | 6 | 264 | 2.8K | 1.9K |
| 50 | Johns Hopkins University | 26 | 264 | 943 | 2.4K |
| 52 | University of Pennsylvania Health System | 1 | 261 | 418 | 93 |
| 53 | Sapienza University of Rome | 5 | 257 | 2.8K | 1.6K |
| 54 | Fondazione IRCCS Istituto Nazionale dei Tumori | 6 | 252 | 211 | 197 |
| 55 | University of Michigan | 7 | 242 | 4.7K | 3.9K |
| 56 | Technical University of Munich | 7 | 240 | 2.1K | 1.8K |
| 57 | European Institute of Oncology | 2 | 239 | 479 | 237 |
| 58 | Hospital de Sant Pau | 9 | 230 | 152 | 210 |
| 59 | Università Cattolica del Sacro Cuore | 8 | 228 | 554 | 564 |
| 60 | University of Copenhagen | 22 | 226 | 1.1K | 2.5K |
| 61 | Vrije Universiteit Brussel | 8 | 218 | 694 | 868 |
| 62 | Tampere University of Technology | 2 | 213 | 825 | 275 |
| 63 | Hôtel-Dieu de Montréal | 5 | 211 | 8 | 17 |
| 64 | University of Ferrara | 5 | 210 | 856 | 602 |
| 65 | Utrecht University | 3 | 209 | 3.8K | 2.3K |
| 66 | Massachusetts General Hospital | 20 | 208 | 1.0K | 2.0K |
| 67 | Vrije Universiteit Amsterdam | 4 | 204 | 2.3K | 1.7K |
| 68 | St Bartholomew's Hospital | 8 | 203 | 167 | 190 |
| 69 | University of Duisburg-Essen | 2 | 201 | 2.4K | 933 |
| 69 | Asan Medical Center | 1 | 201 | 1.1K | 239 |
| 71 | Goethe University Frankfurt | 6 | 200 | 1.1K | 1.1K |
| 72 | University of Tokyo | 6 | 199 | 4.4K | 3.1K |
| 73 | Kanazawa Medical University | 2 | 194 | 571 | 175 |
| 74 | University of Düsseldorf | 8 | 188 | 440 | 681 |
| 75 | Mayo Clinic | 6 | 184 | 2.3K | 1.9K |
| 76 | Cancer Research UK | 5 | 183 | 198 | 265 |
| 77 | University of Tübingen | 3 | 181 | 2.8K | 1.7K |
| 77 | Medical Research Council | 5 | 181 | 98 | 181 |
| 79 | Kuwait University | 10 | 178 | 238 | 397 |
| 80 | Karolinska Institute | 9 | 177 | 1.8K | 2.1K |
| 80 | Katholieke Universiteit Leuven | 7 | 177 | 2.5K | 2.8K |
| 80 | University Hospital of Basel | 6 | 177 | 460 | 503 |
| 83 | Paul Scherrer Institute | 8 | 176 | 296 | 381 |
| 84 | Johannes Gutenberg University Mainz | 7 | 172 | 749 | 1.0K |
| 85 | Kyushu University | 5 | 171 | 2.9K | 2.0K |
| 86 | Freie Universität Berlin | 8 | 167 | 1.1K | 1.5K |
| 86 | Hacettepe University | 4 | 167 | 1.6K | 816 |
| 88 | Westmead Hospital | 4 | 166 | 458 | 403 |
| 89 | Royal Marsden NHS Foundation Trust | 11 | 164 | 93 | 173 |
| 90 | Hokkaido University | 6 | 162 | 2.3K | 1.8K |
| 90 | Teikyo University | 17 | 162 | 67 | 216 |
| 92 | University of Barcelona | 5 | 161 | 2.7K | 2.1K |
| 92 | Kuwait Cancer Control Center | 4 | 161 | 9 | 4 |
| 94 | University of Hamburg | 3 | 151 | 2.3K | 1.5K |
| 95 | Leipzig University | 5 | 149 | 1.5K | 1.4K |
| 95 | Free University of Brussels | 9 | 149 | 83 | 307 |
| 97 | UCLA Ronald Reagan Medical Center | 3 | 146 | 485 | 376 |
| 98 | University of Washington | 5 | 143 | 5.3K | 4.8K |
| 98 | University of Kent | 5 | 143 | 908 | 816 |
| 100 | Yonsei University | 5 | 140 | 2.7K | 2.1K |
| 100 | Erasmus University Rotterdam | 5 | 140 | 1.2K | 1.3K |
| 102 | Free University | 9 | 138 | 209 | 538 |
| 102 | University of Alabama at Birmingham | 7 | 138 | 1.7K | 2.1K |
| 102 | Hospital Clinic of Barcelona | 4 | 138 | 725 | 626 |
| 105 | Netherlands Institute for Neuroscience | 3 | 135 | 128 | 170 |
| 106 | Lausanne University Hospital | 7 | 134 | 464 | 691 |
| 107 | Taipei Veterans General Hospital | 4 | 133 | 671 | 507 |
| 108 | Leiden University Medical Center | 6 | 132 | 1.2K | 1.4K |
| 108 | Copenhagen University Hospital | 2 | 132 | 1.1K | 658 |
| 110 | University of Cincinnati | 3 | 131 | 3.0K | 2.1K |
| 111 | University of Innsbruck | 2 | 125 | 2.1K | 1.2K |
| 112 | Weill Cornell Medicine | 1 | 122 | 3.3K | 1.7K |
| 113 | National and Kapodistrian University of Athens | 14 | 121 | 891 | 2.0K |
| 113 | New York Medical College | 2 | 121 | 1.2K | 729 |
| 113 | Tampere University Hospital | 3 | 121 | 565 | 532 |
| 116 | Seoul National University | 2 | 120 | 4.6K | 2.6K |
| 116 | Erasmus MC | 4 | 120 | 1.4K | 1.4K |
| 118 | Manchester Royal Infirmary | 10 | 119 | 130 | 332 |
| 119 | Uppsala University | 4 | 118 | 3.3K | 3.0K |
| 119 | Institut Gustave Roussy | 6 | 118 | 208 | 355 |
| 121 | Humboldt University of Berlin | 5 | 117 | 1.8K | 1.9K |
| 122 | University of Alberta | 11 | 115 | 2.5K | 4.2K |
| 122 | Australian Nuclear Science and Technology Organisation | 4 | 115 | 120 | 153 |
| 124 | Université catholique de Louvain | 7 | 113 | 1.3K | 2.1K |
| 125 | University of Bordeaux | 2 | 111 | 1.7K | 956 |
| 125 | Tygerberg Hospital | 6 | 111 | 37 | 61 |
| 127 | Oulu University Hospital | 3 | 110 | 427 | 386 |
| 127 | City Hospital, Birmingham | 10 | 110 | 24 | 45 |
| 129 | University of Miyazaki | 5 | 109 | 609 | 526 |
| 130 | Massachusetts Institute of Technology | 2 | 101 | 4.3K | 3.3K |
| 131 | University Medical Center Utrecht | 3 | 100 | 1.7K | 1.5K |
| 132 | Helsinki University Central Hospital | 10 | 99 | 454 | 964 |
| 132 | Montreal General Hospital | 5 | 99 | 163 | 328 |
| 134 | Brookhaven National Laboratory | 11 | 98 | 375 | 788 |
| 134 | University of Florence | 8 | 98 | 1.6K | 2.4K |
| 136 | McGill University | 5 | 96 | 4.3K | 4.6K |
| 137 | Fremantle Hospital | 3 | 95 | 90 | 120 |
| 137 | Temple University Hospital | 3 | 95 | 189 | 154 |
| 139 | University of Basel | 3 | 93 | 2.1K | 2.0K |
| 140 | University of Antwerp | 2 | 92 | 2.7K | 1.9K |
| 140 | King's College Hospital | 4 | 92 | 560 | 630 |
| 140 | University of Cincinnati Medical Center | 1 | 92 | 831 | 440 |
| 143 | University of Graz | 9 | 91 | 490 | 1.2K |
| 144 | Gunma University | 2 | 90 | 1.2K | 614 |
| 144 | Alternative Energies and Atomic Energy Commission | 5 | 90 | 85 | 186 |
| 146 | Rabin Medical Center | 2 | 89 | 96 | 59 |
| 146 | Beaujon Hospital | 7 | 89 | 111 | 251 |
| 148 | Kyoto Prefectural University of Medicine | 4 | 88 | 772 | 724 |
| 148 | Geneva University Hospitals | 2 | 88 | 1.4K | 1.0K |
| 148 | Charing Cross Hospital | 6 | 88 | 179 | 387 |
| 151 | University of Maryland | 1 | 87 | 8.8K | 4.8K |
| 151 | Thomas Jefferson National Accelerator Facility | 1 | 87 | 89 | 39 |
| 153 | ETH Zürich | 1 | 85 | 4.7K | 2.9K |
| 154 | Leiden University | 9 | 83 | 1.0K | 2.3K |
| 155 | University of Kiel | 4 | 81 | 779 | 1.2K |
| 155 | Herlev Hospital | 15 | 81 | 91 | 421 |
| 155 | Glostrup Hospital | 5 | 81 | 114 | 267 |
| 158 | Addenbrooke's Hospital | 6 | 80 | 619 | 1.1K |
| 158 | Macquarie University | 1 | 80 | 4.3K | 2.1K |
| 160 | Institut Jean Godinot | 8 | 79 | 6 | 30 |
| 161 | Charles University | 6 | 78 | 1.6K | 2.2K |
| 161 | TU Dresden | 2 | 78 | 2.8K | 2.1K |
| 161 | University Children's Hospital | 2 | 78 | 645 | 558 |
| 164 | Worcester Polytechnic Institute | 1 | 77 | 1.3K | 590 |
| 164 | University of Tsukuba | 2 | 77 | 3.6K | 2.2K |
| 164 | South African Medical Research Council | 2 | 77 | 248 | 186 |
| 167 | Erasmus Hospital | 1 | 75 | 683 | 390 |
| 167 | Brigham and Women's Hospital | 1 | 75 | 1.3K | 853 |
| 169 | Albert Szent-Györgyi University of Medicine | 4 | 73 | 57 | 97 |
| 170 | University of Sydney | 6 | 72 | 4.1K | 5.4K |
| 170 | Klinikum Großhadern | 3 | 72 | 102 | 191 |
| 172 | University of Pisa | 8 | 71 | 1.6K | 3.0K |
| 173 | The Alfred Hospital | 5 | 70 | 317 | 610 |
| 173 | Stanford University Medical Center | 3 | 70 | 793 | 945 |
| 175 | Tel Aviv University | 5 | 68 | 3.3K | 4.0K |
| 175 | University of Oulu | 10 | 68 | 697 | 1.9K |
| 177 | Keio University | 3 | 67 | 2.2K | 1.9K |
| 177 | Bispebjerg Hospital | 4 | 67 | 298 | 496 |
| 179 | University of Toronto | 3 | 65 | 8.1K | 7.1K |
| 179 | Osaka University | 5 | 65 | 2.7K | 2.9K |
| 179 | Tokyo University of Science | 11 | 65 | 526 | 969 |
| 179 | Bichat–Claude Bernard Hospital | 2 | 65 | 318 | 318 |
| 183 | University Medical Center Freiburg | 2 | 64 | 597 | 661 |
| 183 | University of Groningen | 3 | 64 | 3.6K | 3.7K |
| 183 | University of Campania "Luigi Vanvitelli" | 1 | 64 | 2.1K | 1.3K |
| 183 | Cross Cancer Institute | 6 | 64 | 69 | 194 |
| 187 | Seacroft Hospital | 1 | 63 | 56 | 32 |
| 188 | Stellenbosch University | 2 | 62 | 2.4K | 1.9K |
| 189 | Western General Hospital | 6 | 61 | 341 | 738 |
| 190 | Frederiksberg Hospital | 1 | 59 | 223 | 173 |
| 191 | University of Genoa | 4 | 58 | 2.1K | 2.5K |
| 192 | Autonomous University of Barcelona | 3 | 57 | 2.9K | 2.9K |
| 192 | University of Gothenburg | 3 | 57 | 3.3K | 3.7K |
| 192 | Shiraz University | 2 | 57 | 1.4K | 1.1K |
| 195 | National Heart, Lung, and Blood Institute | 1 | 55 | 1.2K | 889 |
| 196 | Imperial College London | 1 | 54 | 7.3K | 5.1K |
| 196 | Kansai Medical University | 3 | 54 | 578 | 590 |
| 198 | Food and Drug Administration | 2 | 53 | 598 | 673 |
| 198 | University of Camerino | 1 | 53 | 1.2K | 721 |
| 198 | Imperial College School of Medicine | 1 | 53 | 742 | 658 |
| 198 | Royal North Shore Hospital | 4 | 53 | 408 | 721 |
| 202 | University Hospital Zurich | 4 | 52 | 921 | 1.4K |
| 202 | University of Turku | 6 | 52 | 1.3K | 2.6K |
| 202 | University of Kentucky | 6 | 52 | 2.3K | 4.0K |
| 202 | University Medical Center | 1 | 52 | 2.5K | 1.9K |
| 202 | Beaumont Hospital, Royal Oak | 4 | 52 | 246 | 406 |
| 207 | Columbia University | 2 | 51 | 6.9K | 5.9K |
| 207 | Austin Hospital | 2 | 51 | 379 | 436 |
| 209 | University of Marburg | 1 | 50 | 3.1K | 2.2K |
| 209 | McGill University Health Centre | 2 | 50 | 1.4K | 1.5K |
| 209 | Ehime University | 4 | 50 | 756 | 968 |
| 209 | AHEPA University Hospital | 1 | 50 | 597 | 330 |
| 209 | King Saud University | 2 | 50 | 3.3K | 2.7K |
| 209 | Hvidovre Hospital | 3 | 50 | 299 | 496 |
| 209 | Aberdeen Royal Infirmary | 6 | 50 | 138 | 333 |
| 209 | John H. Stroger, Jr. Hospital of Cook County | 17 | 50 | 25 | 209 |
| 217 | University of Cambridge | 2 | 49 | 7.1K | 6.1K |
| 217 | CERN | 2 | 49 | 335 | 268 |
| 217 | University of Yamanashi | 2 | 49 | 1.1K | 876 |
| 220 | Stockholm University | 3 | 48 | 2.4K | 2.9K |
| 220 | University of Aberdeen | 9 | 48 | 1.0K | 3.0K |
| 222 | Stanford University | 3 | 47 | 5.7K | 6.3K |
| 222 | National Tsing Hua University | 1 | 47 | 2.4K | 1.5K |
| 222 | National Yang-Ming University | 1 | 47 | 2.0K | 1.5K |
| 222 | Osaka Rosai Hospital | 1 | 47 | 234 | 133 |
| 222 | Bristol General Hospital | 5 | 47 | 14 | 23 |
| 227 | Bhabha Atomic Research Centre | 5 | 46 | 656 | 909 |
| 227 | Risø DTU National Laboratory for Sustainable Energy | 2 | 46 | 332 | 472 |
| 227 | National Institutes of Health Clinical Center | 1 | 46 | 381 | 332 |
| 230 | University of Erlangen-Nuremberg | 2 | 45 | 1.6K | 1.7K |
| 230 | Washington University School of Medicine | 7 | 45 | 1.5K | 2.8K |
| 232 | Saarland University | 3 | 44 | 1.5K | 2.0K |
| 232 | Osmangazi University | 2 | 44 | 714 | 600 |
| 232 | Peking Union Medical College | 6 | 44 | 1.3K | 1.9K |
| 232 | UK HealthCare | 9 | 44 | 99 | 537 |
| 232 | Kanagawa Children's Medical Center | 2 | 44 | 104 | 99 |
| 237 | University of Bologna | 4 | 43 | 3.5K | 4.7K |
| 238 | University of Glasgow | 3 | 41 | 3.9K | 4.5K |
| 238 | VCU Medical Center | 3 | 41 | 746 | 1.1K |
| 238 | Keele University | 1 | 41 | 1.9K | 1.3K |
| 241 | University of Texas at Austin | 4 | 40 | 5.7K | 7.0K |
| 241 | University of Manchester | 1 | 40 | 8.5K | 6.0K |
| 241 | University of Giessen | 3 | 40 | 1.8K | 2.4K |
| 241 | University of Melbourne | 1 | 40 | 9.1K | 6.5K |
| 241 | Royal Infirmary of Edinburgh | 4 | 40 | 285 | 558 |
| 241 | Clatterbridge Hospital | 1 | 40 | 62 | 49 |
| 241 | Hôpital des Enfants | 1 | 40 | 134 | 147 |
| 248 | University of Pavia | 4 | 39 | 1.9K | 3.0K |
| 248 | Lariboisière Hospital | 2 | 39 | 467 | 597 |
| 250 | National Institute of Radiological Sciences | 7 | 38 | 180 | 523 |
| 250 | Princess Margaret Hospital | 1 | 38 | 871 | 784 |
| 250 | Glasgow Royal Infirmary | 2 | 38 | 462 | 527 |
| 250 | Ontario Cancer Institute | 1 | 38 | 386 | 444 |
| 250 | Mallinckrodt Institute of Radiology | 3 | 38 | 234 | 451 |
| 255 | University of Zurich | 1 | 37 | 5.7K | 4.4K |
| 255 | McMaster University | 2 | 37 | 5.1K | 5.0K |
| 255 | Mie University | 3 | 37 | 752 | 964 |
| 255 | French National Institute of Health and Medical Research | 4 | 37 | 1.7K | 2.5K |
| 255 | Avicenne Hospital | 5 | 37 | 105 | 356 |
| 260 | Université libre de Bruxelles | 4 | 36 | 1.8K | 3.1K |
| 260 | Frenchay Hospital | 2 | 36 | 195 | 290 |
| 260 | Sefako Makgatho Health Sciences University | 1 | 36 | 266 | 153 |
| 263 | University of Helsinki | 4 | 35 | 3.5K | 4.9K |
| 263 | University of Birmingham | 4 | 35 | 3.8K | 5.4K |
| 263 | University of Texas Medical Branch | 1 | 35 | 2.9K | 2.3K |
| 263 | Sheba Medical Center | 2 | 35 | 977 | 1.2K |
| 263 | St James's University Hospital | 1 | 35 | 602 | 534 |
| 263 | Linkou Chang Gung Memorial Hospital | 4 | 35 | 893 | 1.4K |
| 269 | Linköping University | 4 | 34 | 1.7K | 3.2K |
| 269 | University of Cape Town | 3 | 34 | 2.4K | 3.2K |
| 269 | Dokuz Eylül University | 2 | 34 | 1.2K | 1.3K |
| 269 | Kyoto University Hospital | 7 | 34 | 148 | 501 |
| 273 | Université de Montréal | 3 | 33 | 3.7K | 4.8K |
| 273 | Amersham plc | 3 | 33 | 13 | 33 |
| 273 | Medical College of Wisconsin | 4 | 33 | 1.4K | 2.2K |
| 273 | California State University, Bakersfield | 1 | 33 | 24 | 36 |
| 277 | Eindhoven University of Technology | 2 | 32 | 1.9K | 2.3K |
| 277 | Beth Israel Deaconess Medical Center | 2 | 32 | 2.2K | 2.4K |
| 277 | Northwick Park Hospital | 3 | 32 | 234 | 426 |
| 280 | University of Lausanne | 1 | 31 | 3.3K | 2.8K |
| 280 | Niuvanniemi hospital | 1 | 31 | 63 | 64 |
| 280 | Ludwig Cancer Research | 1 | 31 | 654 | 734 |
| 283 | University College Hospital | 2 | 30 | 896 | 1.1K |
| 283 | McMaster University Medical Centre | 1 | 30 | 302 | 325 |
| 285 | University of Chile | 4 | 29 | 1.9K | 3.1K |
| 285 | Ministry of Health | 1 | 29 | 3.3K | 2.2K |
| 285 | University of Toyama | 3 | 29 | 1.2K | 1.7K |
| 285 | Manchester University | 1 | 29 | 659 | 644 |
| 289 | University of Pittsburgh | 2 | 28 | 6.2K | 6.4K |
| 289 | University of Jyväskylä | 1 | 28 | 2.4K | 2.1K |
| 289 | Christchurch Hospital | 2 | 28 | 369 | 544 |
| 289 | National Defense Medical College | 1 | 28 | 974 | 777 |
| 293 | Niigata University | 1 | 27 | 2.4K | 1.8K |
| 293 | Hosei University | 1 | 27 | 739 | 415 |
| 293 | Nihon University | 3 | 27 | 1.7K | 2.1K |
| 293 | Albert Einstein College of Medicine | 3 | 27 | 1.8K | 2.5K |
| 293 | Virginia Commonwealth University | 4 | 27 | 2.2K | 3.9K |
| 293 | Necker–Enfants Malades Hospital | 1 | 27 | 706 | 722 |
| 293 | Ospedale Niguarda Ca' Granda | 1 | 27 | 106 | 135 |
| 293 | Morristown Medical Center | 2 | 27 | 88 | 163 |
| 293 | Centro di Riferimento Oncologico | 1 | 27 | 147 | 176 |
| 293 | Universidade Federal da Bahia | 1 | 27 | 2.5K | 1.4K |
| 293 | Asahikawa Medical College | 2 | 27 | 395 | 532 |
| 304 | University of Siena | 2 | 26 | 2.1K | 2.6K |
| 304 | Chiba University | 3 | 26 | 2.0K | 2.6K |
| 304 | Universitat Politècnica de Catalunya | 1 | 26 | 2.1K | 1.8K |
| 304 | Chang Gung University | 2 | 26 | 1.6K | 1.9K |
| 304 | Cleveland Clinic | 4 | 26 | 1.9K | 2.8K |
| 304 | Japanese Red Cross Medical Center | 2 | 26 | 141 | 203 |
| 310 | National Center for Scientific Research | 2 | 25 | 7.3K | 7.2K |
| 310 | National University Hospital | 2 | 25 | 932 | 1.2K |
| 310 | Henry Ford Health System | 1 | 25 | 1.0K | 994 |
| 310 | County Hospital | 1 | 25 | 232 | 260 |
| 314 | Meilahti Tower Hospital | 6 | 24 | 9 | 93 |
| 314 | Vancouver General Hospital | 2 | 24 | 426 | 677 |
| 314 | Victoria General Hospital | 2 | 24 | 61 | 153 |
| 314 | United States Department of Veterans Affairs | 2 | 24 | 55 | 157 |
| 318 | University of Southern California | 3 | 23 | 5.0K | 6.8K |
| 318 | Aarhus University | 3 | 23 | 3.6K | 5.3K |
| 318 | University Medical Center Groningen | 1 | 23 | 2.2K | 2.1K |
| 318 | Henry Ford Hospital | 1 | 23 | 1.3K | 1.2K |
| 318 | MRC London Institute of Medical Sciences | 1 | 23 | 123 | 199 |
| 323 | George Washington University | 1 | 22 | 4.5K | 4.0K |
| 323 | American Hospital of Paris | 2 | 22 | 61 | 117 |
| 323 | University of Strathclyde | 2 | 22 | 2.7K | 3.5K |
| 323 | Nottingham General Hospital | 2 | 22 | 7 | 11 |
| 323 | Royal Free Hospital | 5 | 22 | 426 | 1.1K |
| 323 | St Mark's Hospital | 2 | 22 | 102 | 161 |
| 323 | Montefiore Hospital | 1 | 22 | 177 | 190 |
| 330 | American College of Surgeons | 1 | 21 | 85 | 81 |
| 330 | Gentofte Hospital | 1 | 21 | 454 | 548 |
| 330 | Royal Hallamshire Hospital | 2 | 21 | 568 | 877 |
| 330 | Republic of China National Defense Medical Center | 1 | 21 | 1.4K | 1.3K |
| 334 | Jagiellonian University | 1 | 20 | 3.4K | 2.7K |
| 334 | Complutense University of Madrid | 3 | 20 | 3.4K | 4.6K |
| 334 | University of Pretoria | 7 | 20 | 969 | 3.1K |
| 334 | University of the Free State | 5 | 20 | 444 | 1.3K |
| 334 | Université de Sherbrooke | 1 | 20 | 2.8K | 2.7K |
| 334 | Danbury Hospital | 2 | 20 | 34 | 88 |
| 334 | St. James's Hospital | 1 | 20 | 708 | 769 |
| 334 | Western Hospital | 1 | 20 | 113 | 164 |
| 334 | Novo Nordisk | 3 | 20 | 305 | 743 |
| 343 | Chiang Mai University | 1 | 19 | 2.3K | 2.1K |
| 343 | Evangelismos Hospital | 2 | 19 | 271 | 467 |
| 345 | Cornell University | 1 | 18 | 7.6K | 7.1K |
| 345 | Policlinico Umberto I | 1 | 18 | 481 | 549 |
| 345 | Trakya University | 1 | 18 | 852 | 718 |
| 345 | Asahi University | 1 | 18 | 129 | 152 |
| 345 | Bristol Royal Infirmary | 3 | 18 | 335 | 769 |
| 345 | Northern General Hospital | 1 | 18 | 561 | 628 |
| 345 | St. Peter's Hospital | 1 | 18 | 132 | 160 |
| 352 | Bucknell University | 1 | 17 | 802 | 806 |
| 352 | Nara Medical University | 1 | 17 | 1.2K | 1.1K |
| 352 | McGaw Medical Center | 1 | 17 | 93 | 176 |
| 352 | Osaka Medical College | 1 | 17 | 1.0K | 933 |
| 352 | University of Maryland Medical Center | 1 | 17 | 635 | 679 |
| 352 | Royal Victoria Hospital | 1 | 17 | 1.2K | 1.3K |
| 358 | Ruhr University Bochum | 2 | 16 | 2.9K | 4.0K |
| 358 | Vejle Hospital | 1 | 16 | 202 | 309 |
| 358 | Montpellier University Hospital | 1 | 16 | 340 | 431 |
| 358 | Kolding Hospital | 1 | 16 | 94 | 141 |
| 358 | University of California, Berkeley | 2 | 16 | 3.5K | 5.1K |
| 363 | Yale University | 2 | 15 | 5.0K | 6.5K |
| 363 | Nagasaki University | 1 | 15 | 2.0K | 1.9K |
| 363 | École polytechnique | 1 | 15 | 1.6K | 1.8K |
| 363 | Research Centre Jülich | 2 | 15 | 139 | 423 |
| 363 | National Cheng Kung University | 1 | 15 | 3.7K | 3.7K |
| 363 | Brunel University | 1 | 15 | 2.2K | 2.6K |
| 363 | Gazi University | 2 | 15 | 1.9K | 2.4K |
| 363 | Freeman Hospital | 2 | 15 | 430 | 679 |
| 363 | Oak Ridge Associated Universities | 2 | 15 | 97 | 235 |
| 363 | Kuma Hospital | 1 | 15 | 92 | 109 |
| 363 | St George Hospital | 3 | 15 | 172 | 514 |
| 363 | Laboratoire de Physique Nucléaire et de Hautes Énergies | 1 | 15 | 36 | 34 |
| 375 | Hôpital Cochin | 1 | 14 | 802 | 933 |
| 375 | Maastricht University | 1 | 14 | 3.6K | 4.0K |
| 375 | University of Manitoba | 3 | 14 | 3.2K | 5.6K |
| 375 | Montreal Heart Institute | 2 | 14 | 254 | 480 |
| 375 | Ram Manohar Lohia Hospital | 1 | 14 | 17 | 19 |
| 375 | Royal Brisbane and Women's Hospital | 2 | 14 | 565 | 1.1K |
| 375 | National Institute of Occupational Health | 1 | 14 | 357 | 487 |
| 375 | Ottawa Civic Hospital | 1 | 14 | 214 | 286 |
| 375 | Hospital de Bellvitge | 1 | 14 | 327 | 469 |
| 375 | St. Luke's Hospital | 1 | 14 | 563 | 665 |
| 375 | Victoria Hospital | 2 | 14 | 287 | 560 |
| 386 | Istanbul University | 1 | 13 | 3.5K | 3.4K |
| 386 | University of British Columbia | 2 | 13 | 7.9K | 9.6K |
| 386 | Fukushima Medical University | 1 | 13 | 1.0K | 1.0K |
| 386 | Universidade Federal do Paraná | 1 | 13 | 3.4K | 2.7K |
| 386 | Antwerp University Hospital | 2 | 13 | 378 | 801 |
| 386 | City of Hope National Medical Center | 1 | 13 | 923 | 1.2K |
| 392 | Australian National University | 1 | 12 | 5.6K | 5.9K |
| 392 | University of Oklahoma | 3 | 12 | 2.3K | 4.7K |
| 392 | Czechoslovak Academy of Sciences | 2 | 12 | 725 | 949 |
| 392 | Royal College of Physicians and Surgeons of Canada | 1 | 12 | 71 | 127 |
| 392 | Canberra Hospital | 1 | 12 | 386 | 575 |
| 392 | Medical University of South Carolina | 1 | 12 | 3.3K | 3.5K |
| 392 | Kanagawa Dental College | 2 | 12 | 134 | 275 |
| 392 | St. George Hospital | 2 | 12 | 125 | 373 |
| 400 | Oregon Health & Science University | 1 | 11 | 2.8K | 3.2K |
| 400 | Ben-Gurion University of the Negev | 1 | 11 | 4.6K | 5.0K |
| 400 | Ankara University | 1 | 11 | 3.0K | 3.0K |
| 400 | Aalborg Hospital | 3 | 11 | 525 | 1.2K |
| 400 | Boston City Hospital | 1 | 11 | 252 | 317 |
| 400 | Kidwai Memorial Institute of Oncology | 3 | 11 | 67 | 156 |
| 400 | Royal South Hants Hospital | 1 | 11 | 121 | 191 |
| 400 | Ruđer Bošković Institute | 1 | 11 | 938 | 1.2K |
| 400 | University of Pittsburgh Medical Center | 1 | 11 | 2.0K | 2.3K |
| 400 | University of Washington Medical Center | 1 | 11 | 659 | 944 |
| 400 | Westminster Hospital | 1 | 11 | 145 | 191 |
| 400 | Hospital Universitario Virgen del Rocío | 1 | 11 | 677 | 847 |
| 412 | University of Belgrade | 2 | 10 | 3.2K | 4.5K |
| 412 | Ohio State University | 4 | 10 | 5.5K | 9.5K |
| 412 | Tokyo Medical and Dental University | 2 | 10 | 1.8K | 2.4K |
| 412 | British Columbia's Children's Hospital | 1 | 10 | 124 | 215 |
| 412 | Iwate Medical University | 2 | 10 | 594 | 1.0K |
| 412 | University of South Alabama | 5 | 10 | 360 | 2.1K |
| 418 | World Health Organization | 1 | 9 | 1.2K | 1.6K |
| 418 | Korea Atomic Energy Research Institute | 1 | 9 | 723 | 857 |
| 418 | Helsinki University of Technology | 1 | 9 | 1.2K | 1.7K |
| 418 | Meir Hospital | 1 | 9 | 238 | 410 |
| 418 | Odense University | 1 | 9 | 655 | 949 |
| 418 | University of Texas Health Science Center at San Antonio | 1 | 9 | 2.2K | 2.8K |
| 418 | Hahnemann University Hospital | 2 | 9 | 177 | 377 |
| 418 | Veterans Health Administration | 1 | 9 | 1.4K | 1.9K |
| 418 | Louis A. Weiss Memorial Hospital | 1 | 9 | 36 | 66 |
| 418 | Washington Hospital Center | 2 | 9 | 280 | 636 |
| 418 | Thomas Jefferson University Hospital | 2 | 9 | 533 | 985 |
| 418 | University of California, San Diego | 2 | 9 | 4.2K | 6.3K |
| 430 | Harvard University | 1 | 8 | 7.3K | 8.1K |
| 430 | New York University | 1 | 8 | 6.1K | 6.6K |
| 430 | University of Chicago | 2 | 8 | 5.1K | 7.3K |
| 430 | University of Texas at San Antonio | 1 | 8 | 2.4K | 3.3K |
| 430 | Hochschule Hannover | 1 | 8 | 27 | 67 |
| 430 | University of Oslo | 1 | 8 | 6.3K | 7.1K |
| 430 | Tours University | 1 | 8 | 824 | 1.2K |
| 430 | Hannover Medical School | 3 | 8 | 248 | 851 |
| 430 | Murdoch University | 1 | 8 | 2.0K | 2.9K |
| 430 | Atomic Energy Council | 1 | 8 | 75 | 138 |
| 430 | Robert Jones and Agnes Hunt Orthopaedic Hospital | 1 | 8 | 79 | 139 |
| 430 | Royal Manchester Children's Hospital | 1 | 8 | 265 | 425 |
| 430 | Salford Royal Hospital | 1 | 8 | 502 | 729 |
| 430 | Queen Elizabeth Hospital | 2 | 8 | 741 | 1.4K |
| 430 | International Center of Photography | 1 | 8 | 35 | 107 |
| 430 | Universidad de Navarra | 1 | 8 | 2.0K | 2.5K |
| 446 | University of Edinburgh | 1 | 7 | 7.8K | 8.5K |
| 446 | University of New South Wales | 1 | 7 | 8.2K | 9.1K |
| 446 | Shiga University of Medical Science | 1 | 7 | 1.2K | 1.4K |
| 446 | Thomas Jefferson University | 2 | 7 | 2.3K | 3.7K |
| 446 | Bangladesh Atomic Energy Commission | 1 | 7 | 125 | 212 |
| 446 | Georgetown University Medical Center | 11 | 7 | 212 | 2.0K |
| 446 | Monklands Hospital | 1 | 7 | 116 | 187 |
| 446 | NYU Langone Medical Center | 1 | 7 | 1.7K | 2.3K |
| 446 | Sir Charles Gairdner Hospital | 1 | 7 | 611 | 925 |
| 446 | Sunnybrook Health Sciences Centre | 1 | 7 | 1.1K | 1.5K |
| 446 | Allgemeines Krankenhaus Celle | 1 | 7 | 81 | 200 |
| 446 | King's College | 2 | 7 | 1.6K | 3.3K |
| 458 | Charité | 1 | 6 | 2.0K | 2.6K |
| 458 | Groote Schuur Hospital | 1 | 6 | 519 | 792 |
| 458 | University of Coimbra | 2 | 6 | 2.4K | 4.5K |
| 458 | Chulalongkorn University | 1 | 6 | 3.1K | 4.0K |
| 458 | University of Patras | 2 | 6 | 2.0K | 3.9K |
| 458 | Sahlgrenska University Hospital | 1 | 6 | 2.0K | 2.7K |
| 458 | University of Medicine and Dentistry of New Jersey | 1 | 6 | 848 | 1.4K |
| 458 | Anschutz Medical Campus | 2 | 6 | 1.4K | 2.6K |
| 458 | Chase Farm Hospital | 1 | 6 | 62 | 111 |
| 458 | Medway Maritime Hospital | 1 | 6 | 120 | 183 |
| 458 | Southern General Hospital | 1 | 6 | 401 | 654 |
| 458 | UC Davis Medical Center | 1 | 6 | 628 | 1.1K |
| 458 | University Hospital of Wales | 1 | 6 | 898 | 1.2K |
| 458 | University of Occupational and Environmental Health Japan | 3 | 6 | 651 | 1.5K |
| 458 | Shimadzu Corp. | 4 | 6 | 49 | 300 |
| 458 | Somerset Hospital | 1 | 6 | 14 | 26 |
| 458 | University of Iowa | 1 | 6 | 6.5K | 7.5K |
| 475 | University of Jena | 2 | 5 | 2.1K | 4.0K |
| 475 | Marquette University | 1 | 5 | 1.9K | 2.6K |
| 475 | Aristotle University of Thessaloniki | 1 | 5 | 5.3K | 6.4K |
| 475 | Pitié-Salpêtrière Hospital | 1 | 5 | 1.1K | 1.6K |
| 475 | Joseph Fourier University | 1 | 5 | 1.1K | 1.9K |
| 475 | University of New Mexico | 1 | 5 | 4.7K | 6.1K |
| 475 | University of the Basque Country | 1 | 5 | 2.8K | 3.7K |
| 475 | Beijing Normal University | 2 | 5 | 2.2K | 3.7K |
| 475 | University of Texas System | 2 | 5 | 1.7K | 3.2K |
| 475 | National Centre of Scientific Research "DEMOKRITOS" | 1 | 5 | 267 | 490 |
| 475 | Carlos III Health Institute | 1 | 5 | 1.2K | 1.8K |
| 475 | Kyoto Pharmaceutical University | 1 | 5 | 417 | 629 |
| 475 | Royal Papworth Hospital | 1 | 5 | 274 | 427 |
| 475 | William Beaumont Army Medical Center | 4 | 5 | 9 | 95 |
| 475 | UCB Pharma | 1 | 5 | 194 | 362 |
| 475 | University of California, Irvine | 1 | 5 | 3.0K | 4.4K |
| 475 | European Commission | 1 | 5 | 1.4K | 2.1K |
| 475 | Ajuntament de L’Hospitalet | 1 | 5 | 443 | 841 |
| 493 | University of Louisiana at Lafayette | 1 | 4 | 1.1K | 1.8K |
| 493 | University of London | 1 | 4 | 7.6K | 9.1K |
| 493 | University of Perugia | 1 | 4 | 3.4K | 4.7K |
| 493 | Pierre and Marie Curie University | 1 | 4 | 2.7K | 3.8K |
| 493 | Onze Lieve Vrouwe Gasthuis | 2 | 4 | 294 | 713 |
| 493 | Meath Hospital | 1 | 4 | 36 | 63 |
| 493 | Mount Vernon Hospital | 2 | 4 | 169 | 439 |
| 493 | Musgrove Park Hospital | 1 | 4 | 161 | 283 |
| 493 | University of Wisconsin School of Medicine and Public Health | 1 | 4 | 991 | 1.6K |
| 493 | Whittington Hospital | 1 | 4 | 141 | 248 |
| 493 | Concord Hospital | 1 | 4 | 338 | 671 |
| 493 | Hospital Garcia de Orta | 1 | 4 | 172 | 284 |
| 493 | Killingbeck | 1 | 4 | 47 | 76 |
| 506 | University of Southampton | 1 | 3 | 6.1K | 8.1K |
| 506 | University of Minnesota | 1 | 3 | 10.0K | 11.8K |
| 506 | University of the Witwatersrand | 1 | 3 | 4.1K | 5.7K |
| 506 | Stony Brook University | 1 | 3 | 4.3K | 6.0K |
| 506 | University of Guyana | 1 | 3 | 52 | 123 |
| 506 | Hôpital Saint-Louis | 3 | 3 | 287 | 878 |
| 506 | University of Brescia | 1 | 3 | 2.5K | 3.7K |
| 506 | University of Cagliari | 1 | 3 | 2.8K | 4.3K |
| 506 | Soreq Nuclear Research Center | 1 | 3 | 158 | 277 |
| 506 | Charlotte Maxeke Johannesburg Academic Hospital | 1 | 3 | 104 | 204 |
| 506 | Launceston General Hospital | 1 | 3 | 64 | 164 |
| 506 | Loyola University Medical Center | 1 | 3 | 1.1K | 1.6K |
| 506 | Mubarak Al-Kabeer Hospital | 2 | 3 | 39 | 199 |
| 506 | UCSF Medical Center | 1 | 3 | 601 | 1.0K |
| 506 | Aarhus County Hospital | 1 | 3 | 47 | 102 |
| 506 | Wordsley Hospital | 1 | 3 | 20 | 37 |
| 506 | Centre Antoine Lacassagne | 1 | 3 | 78 | 166 |
| 523 | Hiroshima University | 1 | 2 | 4.0K | 5.3K |
| 523 | International Bureau of Weights and Measures | 1 | 2 | 6 | 17 |
| 523 | Al-Mustansiriya University | 1 | 2 | 323 | 561 |
| 523 | Siemens Healthineers | 1 | 2 | 223 | 480 |
| 523 | University of Alabama | 1 | 2 | 5.1K | 7.2K |
| 523 | University of Bremen | 1 | 2 | 2.6K | 4.1K |
| 523 | Hoechst | 2 | 2 | 136 | 419 |
| 523 | University of Oldenburg | 1 | 2 | 1.1K | 1.9K |
| 523 | University of Sheffield | 2 | 2 | 5.0K | 8.8K |
| 523 | Kyoto Sangyo University | 1 | 2 | 382 | 717 |
| 523 | Baylor College of Medicine | 1 | 2 | 4.2K | 5.4K |
| 523 | Hôpital Maisonneuve-Rosemont | 1 | 2 | 338 | 688 |
| 523 | Al-Yarmouk Teaching Hospital | 1 | 2 | 13 | 15 |
| 523 | Churchill Hospital | 1 | 2 | 598 | 1.1K |
| 523 | Duke University Hospital | 1 | 2 | 3.7K | 4.9K |
| 523 | London Chest Hospital | 1 | 2 | 93 | 160 |
| 523 | King Faisal Specialist Hospital and Research Centre | 1 | 2 | 475 | 865 |
| 523 | Prisma Richland Hospital | 2 | 2 | 33 | 170 |
| 523 | Red Cross War Memorial Children's Hospital | 1 | 2 | 189 | 378 |
| 523 | National Children's Hospital | 1 | 2 | 115 | 260 |
| 523 | Royal Veterinary and Agricultural University | 1 | 2 | 498 | 862 |
| 523 | Minneapolis Veterans Affairs Health Care System | 1 | 2 | 270 | 549 |
| 523 | De Wever-Ziekenhuis | 1 | 2 | 4 | 14 |
| 546 | Georgetown University | 11 | 1 | 445 | 5.4K |
| 546 | University of Szeged | 1 | 1 | 2.3K | 3.6K |
| 546 | University of La Laguna | 2 | 1 | 1.2K | 3.0K |
| 546 | University of Konstanz | 1 | 1 | 2.2K | 3.5K |
| 546 | Loyola University Chicago | 1 | 1 | 2.2K | 3.8K |
| 546 | University of Tampere | 1 | 1 | 2.9K | 4.8K |
| 546 | University Children's Hospital Basel | 1 | 1 | 117 | 286 |
| 546 | Children's Hospital of Philadelphia | 1 | 1 | 2.0K | 3.0K |
| 546 | Municipal Hospital | 1 | 1 | 176 | 437 |
| 546 | Tufts Medical Center | 1 | 1 | 938 | 1.6K |
| 546 | University of Mississippi Medical Center | 1 | 1 | 1.7K | 2.8K |
| 546 | Center for Human Reproduction | 1 | 1 | 20 | 112 |
| 546 | Naval Hospital Jacksonville | 1 | 1 | 226 | 433 |
| 546 | Medizinische Akademie Erfurt | 1 | 1 | 5 | 21 |
| 560 | University of Rochester | 1 | 0 | 4.7K | 7.1K |
| 560 | University College London | 1 | 0 | 8.4K | 11.6K |
| 560 | University of Warwick | 1 | 0 | 5.2K | 7.9K |
| 560 | Consiglio Nazionale delle Ricerche | 1 | 0 | 2.0K | 3.4K |
| 560 | University of Arkansas for Medical Sciences | 1 | 0 | 2.5K | 3.8K |
| 560 | University of Tasmania | 1 | 0 | 3.4K | 5.8K |
| 560 | Tokai University | 1 | 0 | 1.7K | 2.9K |
| 560 | Slovak Academy of Sciences | 1 | 0 | 2.2K | 3.7K |
| 560 | Yamagata University | 1 | 0 | 1.8K | 2.9K |
| 560 | University of Bari | 1 | 0 | 2.9K | 4.8K |
| 560 | Shamir Medical Center | 1 | 0 | 457 | 888 |
| 560 | Royal Hobart Hospital | 1 | 0 | 244 | 568 |
| 560 | Odense University Hospital | 1 | 0 | 1.4K | 2.3K |
| 560 | Derriford Hospital | 1 | 0 | 366 | 736 |
| 560 | Dr George Mukhari Hospital | 1 | 0 | 6 | 22 |
| 560 | MedStar Georgetown University Hospital | 2 | 0 | 490 | 1.4K |
| 560 | University Hospital Coventry | 1 | 0 | 198 | 448 |
| 560 | University of Connecticut Health Center | 2 | 0 | 1.1K | 2.8K |
| 560 | Vanderbilt University Medical Center | 1 | 0 | 2.6K | 3.9K |
| 560 | Tokyo Metropolitan Geriatric Hospital | 1 | 0 | 225 | 456 |
| 560 | Morton Plant Hospital | 1 | 0 | 18 | 63 |
| 560 | John L. McClellan Memorial Veterans Hospital | 1 | 0 | 32 | 99 |
| 560 | International Atomic Energy Agency | 1 | 0 | 483 | 917 |
