| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | National Institutes of Health | 18 | 813 | 1.3K | 1.2K |
| 2 | Bulgarian Academy of Sciences | 77 | 666 | 42 | 138 |
| 3 | Radboud University Nijmegen | 24 | 655 | 353 | 604 |
| 4 | University of California | 45 | 641 | 3.1K | 4.8K |
| 5 | University of Oxford | 15 | 525 | 2.2K | 2.1K |
| 6 | University of Oslo | 46 | 502 | 254 | 1.1K |
| 7 | Bar-Ilan University | 21 | 498 | 181 | 307 |
| 8 | University of Turin | 33 | 375 | 341 | 1.1K |
| 9 | University of Queensland | 27 | 346 | 1.1K | 2.4K |
| 10 | University of Buenos Aires | 23 | 301 | 280 | 656 |
| 11 | University of Saskatchewan | 23 | 297 | 372 | 1.0K |
| 12 | Griffith University | 23 | 293 | 265 | 885 |
| 13 | University of Texas Medical Branch | 15 | 283 | 498 | 819 |
| 14 | University of Graz | 10 | 277 | 438 | 548 |
| 15 | New York Medical College | 6 | 255 | 534 | 403 |
| 16 | Meijo University | 24 | 246 | 47 | 102 |
| 17 | University of Leeds | 4 | 244 | 3.6K | 2.0K |
| 18 | University of Bergen | 22 | 239 | 384 | 1.2K |
| 19 | University of Southampton | 29 | 238 | 480 | 1.9K |
| 20 | Osaka Gakuin University | 1 | 232 | 40 | 1 |
| 20 | Osaka City University | 1 | 232 | 1.8K | 325 |
| 22 | University of Glasgow | 9 | 225 | 1.8K | 1.9K |
| 23 | Australian National University | 21 | 223 | 681 | 1.7K |
| 24 | Erasmus University Rotterdam | 16 | 215 | 354 | 993 |
| 25 | National Institute for Biological Standards and Control | 2 | 212 | 174 | 94 |
| 26 | Purdue University | 12 | 208 | 1.9K | 2.6K |
| 27 | Virginia Tech | 8 | 207 | 1.7K | 1.8K |
| 28 | The Rowett Institute | 10 | 195 | 74 | 164 |
| 29 | Ohio University | 9 | 193 | 320 | 568 |
| 30 | University of Copenhagen | 12 | 186 | 1.9K | 2.8K |
| 31 | University of Padua | 6 | 183 | 2.8K | 2.4K |
| 32 | University of Alberta | 11 | 177 | 2.5K | 3.3K |
| 33 | Queen's University Belfast | 6 | 175 | 1.2K | 1.2K |
| 34 | Cornell University | 16 | 173 | 1.6K | 3.2K |
| 35 | University of Minnesota | 13 | 168 | 2.8K | 4.3K |
| 35 | University of Western Australia | 15 | 168 | 901 | 2.1K |
| 37 | University of Naples Federico II | 14 | 162 | 889 | 1.8K |
| 38 | University of London | 4 | 159 | 4.0K | 2.7K |
| 39 | University of Bologna | 8 | 156 | 2.2K | 2.5K |
| 40 | University of Perugia | 17 | 153 | 363 | 1.2K |
| 41 | Eunice Kennedy Shriver National Institute of Child Health and Human Development | 2 | 151 | 945 | 700 |
| 42 | University of Bristol | 5 | 149 | 2.9K | 2.6K |
| 42 | University of Miami | 2 | 149 | 3.9K | 2.1K |
| 44 | University of Birmingham | 9 | 147 | 2.1K | 2.8K |
| 45 | University of Tokyo | 14 | 142 | 2.7K | 3.6K |
| 45 | Utrecht University | 12 | 142 | 1.5K | 2.8K |
| 47 | University of Liège | 7 | 141 | 1.1K | 1.6K |
| 48 | University of Łódź | 24 | 140 | 126 | 335 |
| 49 | University of Manitoba | 13 | 137 | 914 | 2.1K |
| 50 | University of Tennessee | 5 | 133 | 2.6K | 2.4K |
| 51 | University of Göttingen | 9 | 132 | 1.1K | 1.9K |
| 52 | University of Turku | 11 | 131 | 745 | 1.6K |
| 52 | University of the Witwatersrand | 15 | 131 | 482 | 1.2K |
| 54 | Moscow State University | 10 | 130 | 1.1K | 1.2K |
| 54 | University of Granada | 13 | 130 | 738 | 1.6K |
| 56 | University of Manchester | 9 | 129 | 2.6K | 3.7K |
| 57 | University of León | 12 | 127 | 120 | 319 |
| 57 | Ochanomizu University | 6 | 127 | 177 | 177 |
| 59 | University of Marburg | 5 | 125 | 1.2K | 1.3K |
| 60 | Nagoya University | 13 | 123 | 1.2K | 1.9K |
| 61 | University of Pisa | 6 | 122 | 2.0K | 2.2K |
| 62 | University of Malaya | 6 | 121 | 1.2K | 1.3K |
| 63 | University of Barcelona | 17 | 120 | 940 | 2.5K |
| 63 | University of Salamanca | 16 | 120 | 206 | 766 |
| 63 | Council for Scientific and Industrial Research | 16 | 120 | 19 | 171 |
| 66 | Middle East Technical University | 9 | 117 | 503 | 833 |
| 67 | New York State Department of Health | 6 | 115 | 271 | 454 |
| 68 | University of Hong Kong | 22 | 113 | 801 | 3.0K |
| 68 | University of Liverpool | 12 | 113 | 1.3K | 2.7K |
| 68 | Carleton University | 8 | 113 | 715 | 1.3K |
| 68 | University of Calgary | 7 | 113 | 2.6K | 3.3K |
| 72 | Kyoto University | 6 | 111 | 3.5K | 3.2K |
| 72 | University of Auckland | 11 | 111 | 1.2K | 2.8K |
| 74 | Complutense University of Madrid | 12 | 110 | 1.2K | 2.1K |
| 74 | University of Maryland | 11 | 110 | 2.4K | 4.3K |
| 76 | University of Malta | 7 | 109 | 94 | 229 |
| 76 | University of Georgia | 10 | 109 | 1.7K | 2.9K |
| 78 | Akita University | 2 | 107 | 551 | 205 |
| 79 | Karolinska Institute | 4 | 105 | 2.7K | 2.6K |
| 79 | University of Reading | 10 | 105 | 764 | 1.7K |
| 81 | University of Murcia | 16 | 104 | 242 | 1.0K |
| 82 | University of Alicante | 6 | 103 | 572 | 688 |
| 83 | Hungarian Academy of Sciences | 9 | 100 | 785 | 1.4K |
| 83 | University of British Columbia | 9 | 100 | 3.5K | 5.2K |
| 83 | Tohoku University | 8 | 100 | 2.0K | 2.4K |
| 86 | Lund University | 19 | 96 | 1.1K | 3.6K |
| 86 | University of Seville | 5 | 96 | 1.5K | 1.5K |
| 88 | University of Bari | 4 | 95 | 1.3K | 1.4K |
| 89 | University of Port Elizabeth | 13 | 94 | 22 | 77 |
| 90 | University of Cape Town | 5 | 93 | 1.7K | 1.9K |
| 90 | Institute for Cancer Prevention | 1 | 93 | 151 | 108 |
| 92 | Monash University | 1 | 92 | 8.0K | 4.1K |
| 92 | Louisiana State University Agricultural Center | 1 | 92 | 477 | 245 |
| 94 | University of Sheffield | 16 | 91 | 1.1K | 3.4K |
| 94 | Washington University School of Medicine | 8 | 91 | 1.4K | 2.2K |
| 96 | Ludwig Maximilian University of Munich | 4 | 89 | 3.0K | 3.1K |
| 97 | Rutgers University | 8 | 87 | 2.2K | 3.9K |
| 98 | Tokyo University of Pharmacy and Life Sciences | 11 | 86 | 125 | 320 |
| 99 | University at Buffalo | 13 | 85 | 987 | 2.9K |
| 100 | Goethe University Frankfurt | 6 | 84 | 1.1K | 1.9K |
| 100 | University of Kansas | 11 | 84 | 1.2K | 2.9K |
| 100 | University of Michigan | 6 | 84 | 5.2K | 6.2K |
| 100 | University of Konstanz | 4 | 84 | 905 | 1.2K |
| 100 | University of Otago | 8 | 84 | 1.2K | 2.4K |
| 105 | National and Kapodistrian University of Athens | 11 | 83 | 1.1K | 2.5K |
| 105 | Ehime University | 1 | 83 | 1.8K | 698 |
| 107 | University of Patras | 10 | 82 | 491 | 1.3K |
| 108 | Makerere University | 1 | 81 | 1.3K | 483 |
| 108 | Vrije Universiteit Brussel | 6 | 81 | 936 | 1.7K |
| 110 | University College London | 12 | 80 | 2.2K | 4.7K |
| 110 | California State University | 1 | 80 | 5.5K | 2.3K |
| 110 | Czechoslovak Academy of Sciences | 9 | 80 | 246 | 427 |
| 110 | St. Marianna University School of Medicine | 8 | 80 | 183 | 398 |
| 114 | University of Lyon | 18 | 77 | 12 | 438 |
| 114 | North Carolina State University | 7 | 77 | 2.0K | 3.2K |
| 114 | Animal Research Institute | 8 | 77 | 21 | 67 |
| 117 | Osaka University | 10 | 76 | 1.8K | 2.8K |
| 118 | University of Antwerp | 10 | 74 | 680 | 2.1K |
| 119 | Pennsylvania State University | 10 | 73 | 2.8K | 5.3K |
| 120 | University of Toyama | 6 | 71 | 795 | 1.1K |
| 121 | Brown University | 4 | 70 | 2.3K | 2.9K |
| 122 | Nara Medical University | 2 | 67 | 837 | 581 |
| 123 | Oak Ridge National Laboratory | 6 | 66 | 982 | 1.5K |
| 124 | Polish Academy of Sciences | 15 | 65 | 964 | 2.6K |
| 124 | Oklahoma State University | 2 | 65 | 2.5K | 2.0K |
| 126 | Seton Hall University | 5 | 64 | 110 | 222 |
| 126 | University of Texas Health Science Center at San Antonio | 6 | 64 | 751 | 1.5K |
| 128 | Agricultural Academy | 2 | 63 | 52 | 21 |
| 129 | University of Medicine and Dentistry of New Jersey | 9 | 62 | 99 | 653 |
| 129 | Kitasato University | 5 | 62 | 583 | 796 |
| 129 | University of South Alabama | 5 | 62 | 364 | 854 |
| 132 | Tel Aviv University | 6 | 61 | 2.9K | 4.2K |
| 132 | Rand Afrikaans University | 17 | 61 | 23 | 140 |
| 134 | National Center for Scientific Research | 6 | 60 | 4.7K | 5.6K |
| 135 | Jagiellonian University | 15 | 59 | 461 | 1.6K |
| 135 | York University | 5 | 59 | 1.6K | 2.5K |
| 135 | University of Málaga | 1 | 59 | 2.7K | 1.3K |
| 135 | Hormel Institute | 2 | 59 | 54 | 93 |
| 139 | Chinese University of Hong Kong | 9 | 58 | 1.7K | 3.7K |
| 139 | Claude Bernard University Lyon 1 | 12 | 58 | 391 | 1.7K |
| 141 | University of Chile | 5 | 56 | 1.6K | 2.3K |
| 141 | Newcastle General Hospital | 5 | 56 | 143 | 350 |
| 143 | Warsaw University of Life Sciences | 3 | 55 | 310 | 349 |
| 143 | Aristotle University of Thessaloniki | 9 | 55 | 1.3K | 3.0K |
| 143 | Keio University | 1 | 55 | 3.8K | 2.1K |
| 143 | State University of New York | 6 | 55 | 2.4K | 4.1K |
| 143 | Universidad Nacional de Rosario | 3 | 55 | 384 | 398 |
| 143 | Medical College of Wisconsin | 2 | 55 | 2.1K | 1.8K |
| 143 | Radcliffe Infirmary | 3 | 55 | 214 | 362 |
| 150 | University of Texas at Austin | 7 | 54 | 4.1K | 6.4K |
| 150 | Auburn University | 8 | 54 | 978 | 2.3K |
| 150 | University of Ottawa | 10 | 54 | 1.5K | 4.0K |
| 153 | University of Geneva | 5 | 53 | 1.5K | 2.8K |
| 153 | Cleveland State University | 7 | 53 | 233 | 853 |
| 153 | Teikyo University | 2 | 53 | 641 | 525 |
| 153 | Albert Einstein College of Medicine | 3 | 53 | 1.8K | 2.0K |
| 157 | University of Warsaw | 9 | 52 | 703 | 1.5K |
| 157 | University of South Florida | 4 | 52 | 2.7K | 3.6K |
| 157 | Indian Institutes of Technology | 1 | 52 | 4.5K | 2.8K |
| 160 | University of Pennsylvania | 3 | 51 | 5.8K | 6.0K |
| 160 | University of New South Wales | 7 | 51 | 3.1K | 5.4K |
| 160 | UCL Medical School | 2 | 51 | 889 | 1.0K |
| 163 | Tottori University | 4 | 50 | 805 | 1.0K |
| 163 | Robert Wood Johnson Medical School | 3 | 50 | 605 | 929 |
| 165 | Université de Montréal | 4 | 49 | 3.1K | 4.1K |
| 165 | University of Nottingham | 6 | 49 | 2.6K | 4.5K |
| 165 | Universidad de Córdoba | 3 | 49 | 645 | 700 |
| 168 | Charles University | 8 | 48 | 1.3K | 2.7K |
| 168 | Pasteur Institute | 3 | 48 | 983 | 1.3K |
| 168 | Washington State University | 9 | 48 | 1.2K | 3.4K |
| 168 | Biotechnology Institute | 2 | 48 | 59 | 118 |
| 172 | University of Chicago | 4 | 47 | 3.6K | 4.7K |
| 172 | Saarland University | 2 | 47 | 2.0K | 2.0K |
| 172 | Oakland University | 2 | 47 | 940 | 930 |
| 172 | University of Innsbruck | 4 | 47 | 1.3K | 2.1K |
| 172 | University of Siena | 4 | 47 | 1.3K | 2.1K |
| 177 | St George's, University of London | 3 | 46 | 489 | 760 |
| 178 | Nagoya City University | 4 | 45 | 416 | 694 |
| 178 | Aarhus University | 7 | 45 | 2.0K | 4.2K |
| 178 | National Institute of Environmental Health Sciences | 7 | 45 | 335 | 941 |
| 178 | University of Cincinnati Medical Center | 1 | 45 | 833 | 641 |
| 182 | University of Pretoria | 4 | 44 | 1.6K | 2.1K |
| 182 | National Yang-Ming University | 6 | 44 | 743 | 1.5K |
| 182 | University of Rhode Island | 2 | 44 | 1.6K | 1.7K |
| 185 | Federal University of Rio de Janeiro | 4 | 43 | 2.4K | 2.8K |
| 185 | Katholieke Universiteit Leuven | 2 | 43 | 5.4K | 5.1K |
| 185 | Tokyo Medical and Dental University | 2 | 43 | 1.8K | 1.5K |
| 188 | National Academy of Sciences | 1 | 42 | 1.2K | 575 |
| 188 | University of Wisconsin–Madison | 9 | 42 | 3.6K | 7.1K |
| 190 | Yale University | 2 | 41 | 5.0K | 4.9K |
| 190 | University of Bonn | 4 | 41 | 2.3K | 3.3K |
| 190 | University of La Laguna | 7 | 41 | 365 | 1.1K |
| 190 | University of Extremadura | 4 | 41 | 790 | 1.3K |
| 190 | Hacettepe University | 3 | 41 | 1.9K | 2.1K |
| 190 | University of Greenwich | 1 | 41 | 1.3K | 941 |
| 190 | Tenon Hospital | 1 | 41 | 573 | 481 |
| 190 | Southern Regional Research Center | 1 | 41 | 267 | 248 |
| 198 | Semmelweis University | 6 | 40 | 625 | 1.5K |
| 198 | University of Illinois at Urbana–Champaign | 5 | 40 | 2.8K | 4.7K |
| 198 | University of Camerino | 4 | 40 | 471 | 856 |
| 198 | Howard University | 9 | 40 | 200 | 1.1K |
| 198 | University of Mississippi Medical Center | 5 | 40 | 596 | 1.3K |
| 203 | Louis Pasteur University | 2 | 39 | 856 | 1.2K |
| 203 | Kyoritsu Women's University | 1 | 39 | 61 | 33 |
| 205 | University of Zurich | 6 | 38 | 2.2K | 4.4K |
| 205 | University of Sydney | 6 | 38 | 4.1K | 6.8K |
| 205 | University of Texas System | 3 | 38 | 1.3K | 1.9K |
| 208 | Hiroshima University | 2 | 37 | 3.1K | 2.7K |
| 208 | Federal University of Minas Gerais | 1 | 37 | 4.4K | 2.7K |
| 208 | University of Surrey | 3 | 37 | 1.9K | 2.8K |
| 208 | University of Genoa | 5 | 37 | 1.7K | 3.1K |
| 208 | Yamaguchi University | 2 | 37 | 1.2K | 1.1K |
| 208 | Louisiana Tech University | 3 | 37 | 254 | 532 |
| 208 | Medical Research Council | 1 | 37 | 414 | 470 |
| 215 | National Autonomous University of Mexico | 4 | 36 | 2.7K | 3.3K |
| 215 | Free University | 4 | 36 | 505 | 1.3K |
| 215 | University of Massachusetts | 3 | 36 | 3.1K | 4.3K |
| 215 | Umeå University | 3 | 36 | 2.2K | 3.1K |
| 215 | Cancer Research UK | 2 | 36 | 386 | 577 |
| 215 | National Scientific and Technical Research Council | 4 | 36 | 995 | 1.6K |
| 221 | Osaka Prefecture University | 5 | 35 | 806 | 1.3K |
| 221 | Virginia Commonwealth University | 1 | 35 | 4.7K | 3.5K |
| 223 | University of Gothenburg | 7 | 34 | 1.9K | 4.5K |
| 223 | University of Florida | 3 | 34 | 6.4K | 7.1K |
| 225 | University of Pittsburgh | 2 | 32 | 6.2K | 6.2K |
| 225 | Dalhousie University | 6 | 32 | 1.7K | 4.0K |
| 225 | University of Missouri | 6 | 32 | 2.5K | 5.1K |
| 225 | University of Zagreb | 1 | 32 | 3.8K | 2.5K |
| 225 | Johns Hopkins School of Medicine | 2 | 32 | 2.1K | 2.4K |
| 225 | Tulane University | 2 | 32 | 2.1K | 2.5K |
| 225 | Royal Prince Alfred Hospital | 4 | 32 | 490 | 1.0K |
| 232 | University of Toronto | 6 | 31 | 5.8K | 8.9K |
| 232 | German Cancer Research Center | 2 | 31 | 622 | 920 |
| 232 | Iowa State University | 5 | 31 | 2.4K | 4.2K |
| 232 | University of the Basque Country | 2 | 31 | 1.9K | 2.0K |
| 232 | Mukogawa Women's University | 3 | 31 | 99 | 173 |
| 232 | Tokyo Kasei University | 2 | 31 | 46 | 62 |
| 238 | Georgetown University | 1 | 30 | 3.5K | 2.7K |
| 238 | University of Guelph | 3 | 30 | 2.2K | 3.2K |
| 238 | Christchurch Hospital | 1 | 30 | 558 | 525 |
| 241 | Hebrew University of Jerusalem | 4 | 29 | 2.5K | 4.1K |
| 241 | McMaster University | 2 | 29 | 5.1K | 5.4K |
| 241 | Yokohama City University | 4 | 29 | 576 | 1.1K |
| 241 | University of Toledo | 1 | 29 | 2.4K | 2.0K |
| 241 | Rigshospitalet | 2 | 29 | 157 | 305 |
| 241 | Beaumont Hospital, Royal Oak | 1 | 29 | 586 | 543 |
| 241 | Academia Sinica | 1 | 29 | 3.5K | 2.8K |
| 248 | Robert Koch Institute | 9 | 28 | 100 | 567 |
| 248 | Rice University | 3 | 28 | 1.7K | 2.8K |
| 248 | University of Stirling | 3 | 28 | 1.0K | 1.9K |
| 248 | Kyushu University | 5 | 28 | 2.9K | 4.3K |
| 248 | Kyoto Prefectural University of Medicine | 2 | 28 | 1.1K | 1.2K |
| 248 | Swansea University | 3 | 28 | 1.6K | 2.6K |
| 248 | Institut de recherches cliniques de Montréal (IRCM) | 4 | 28 | 99 | 292 |
| 248 | John Curtin School of Medical Research | 6 | 28 | 115 | 463 |
| 248 | Princess Alexandra Hospital | 1 | 28 | 1.0K | 967 |
| 248 | University of California, San Diego | 3 | 28 | 3.4K | 4.8K |
| 248 | University of Iowa | 3 | 28 | 4.0K | 5.2K |
| 259 | University of Helsinki | 2 | 27 | 5.0K | 5.4K |
| 259 | University of Lancaster | 3 | 27 | 428 | 821 |
| 259 | Hirosaki University | 1 | 27 | 1.1K | 819 |
| 259 | Pierre and Marie Curie University | 3 | 27 | 1.6K | 2.7K |
| 259 | Alexandria University | 3 | 27 | 1.4K | 1.9K |
| 259 | Louisiana State University | 3 | 27 | 3.0K | 4.3K |
| 259 | Thomas Jefferson University | 4 | 27 | 1.5K | 2.6K |
| 259 | Royal Perth Hospital | 1 | 27 | 783 | 726 |
| 259 | Sir Charles Gairdner Hospital | 1 | 27 | 611 | 615 |
| 268 | American University of Beirut | 7 | 26 | 476 | 2.1K |
| 268 | Hokkaido University | 3 | 26 | 3.3K | 4.0K |
| 268 | St. Jude Children's Research Hospital | 5 | 26 | 476 | 1.2K |
| 268 | Memorial University of Newfoundland | 7 | 26 | 746 | 2.8K |
| 268 | Ain Shams University | 6 | 26 | 939 | 2.1K |
| 268 | Baylor College of Medicine | 4 | 26 | 2.4K | 3.6K |
| 268 | National Research Council Canada | 1 | 26 | 1.8K | 1.8K |
| 268 | Universidade do Porto | 2 | 26 | 1.6K | 2.1K |
| 276 | Stanford University | 2 | 25 | 6.7K | 7.4K |
| 276 | East Tennessee State University | 3 | 25 | 491 | 1.2K |
| 276 | San Francisco State University | 1 | 25 | 1.6K | 1.4K |
| 276 | University of Paris-Sud | 3 | 25 | 1.1K | 2.1K |
| 276 | Wright State University | 2 | 25 | 1.2K | 1.7K |
| 276 | Okayama University of Science | 2 | 25 | 490 | 495 |
| 276 | Roswell Park Comprehensive Cancer Center | 3 | 25 | 466 | 907 |
| 283 | University of Alabama | 1 | 24 | 5.1K | 4.3K |
| 283 | National Hellenic Research Foundation | 1 | 24 | 386 | 373 |
| 283 | University of Alabama at Birmingham | 1 | 24 | 4.8K | 4.2K |
| 286 | University of Cambridge | 3 | 23 | 5.9K | 7.6K |
| 286 | Durham University | 4 | 23 | 1.8K | 3.4K |
| 286 | University of Florence | 3 | 23 | 3.1K | 4.5K |
| 286 | University of São Paulo | 3 | 23 | 6.3K | 6.7K |
| 286 | Slovak Academy of Sciences | 3 | 23 | 1.2K | 1.9K |
| 286 | Waterford Institute of Technology | 2 | 23 | 139 | 323 |
| 286 | Université de Bamenda | 1 | 23 | 366 | 332 |
| 293 | University of St Andrews | 1 | 22 | 2.2K | 2.1K |
| 293 | University of Wrocław | 4 | 22 | 837 | 1.3K |
| 293 | Czech Academy of Sciences | 1 | 22 | 3.4K | 3.0K |
| 293 | University of Waikato | 2 | 22 | 1.2K | 1.7K |
| 293 | University of West Florida | 2 | 22 | 306 | 511 |
| 293 | Kindai University | 3 | 22 | 1.1K | 1.6K |
| 293 | Vrije Universiteit Amsterdam | 3 | 22 | 2.8K | 4.5K |
| 293 | Colorado State University | 3 | 22 | 2.7K | 4.4K |
| 293 | Pontifical Catholic University of Puerto Rico | 1 | 22 | 33 | 22 |
| 293 | University of Texas at El Paso | 1 | 22 | 1.8K | 1.6K |
| 293 | Tanta University | 1 | 22 | 1.7K | 1.3K |
| 293 | Centre de Recherches de Jouy-en-Josas | 1 | 22 | 14 | 20 |
| 293 | National Institute of Nutrition, Hyderabad | 1 | 22 | 280 | 317 |
| 306 | University of Kiel | 3 | 21 | 1.0K | 2.3K |
| 306 | Stockholm University | 5 | 21 | 1.6K | 4.0K |
| 306 | National Marine Fisheries Service | 1 | 21 | 460 | 521 |
| 306 | Hong Kong Baptist University | 2 | 21 | 1.2K | 1.9K |
| 306 | Seattle University | 1 | 21 | 492 | 495 |
| 306 | Pitié-Salpêtrière Hospital | 2 | 21 | 774 | 1.2K |
| 306 | Loma Linda University | 3 | 21 | 759 | 1.6K |
| 306 | Tokyo University of Science | 1 | 21 | 2.1K | 1.7K |
| 306 | China Pharmaceutical University | 2 | 21 | 735 | 1.0K |
| 306 | NYU Langone Medical Center | 4 | 21 | 787 | 1.8K |
| 306 | Birkbeck, University of London | 1 | 21 | 1.4K | 1.5K |
| 306 | Trinity College | 2 | 21 | 1.7K | 2.7K |
| 318 | Autonomous University of Barcelona | 5 | 20 | 2.0K | 4.4K |
| 318 | University of Aberdeen | 2 | 20 | 3.1K | 4.1K |
| 318 | University of Nairobi | 6 | 20 | 265 | 1.1K |
| 318 | Nanjing University | 4 | 20 | 2.0K | 3.4K |
| 318 | Victoria University of Wellington | 4 | 20 | 938 | 2.4K |
| 318 | University of Lethbridge | 2 | 20 | 632 | 1.1K |
| 318 | University of Windsor | 1 | 20 | 2.2K | 2.1K |
| 318 | Avicenne Hospital | 2 | 20 | 236 | 458 |
| 318 | Kanazawa Medical University | 1 | 20 | 861 | 842 |
| 318 | Moredun Research Institute | 3 | 20 | 95 | 218 |
| 318 | Walter Reed Army Institute of Research | 1 | 20 | 894 | 1.0K |
| 318 | Upjohn | 5 | 20 | 142 | 396 |
| 330 | University of Amsterdam | 2 | 19 | 5.3K | 6.3K |
| 330 | Kagoshima University | 5 | 19 | 858 | 1.9K |
| 330 | King Abdulaziz University | 3 | 19 | 1.8K | 3.0K |
| 330 | National University of Ireland | 1 | 19 | 2.4K | 2.6K |
| 330 | Institut Pasteur de Lille | 1 | 19 | 459 | 626 |
| 330 | Sri Venkateswara University | 1 | 19 | 579 | 566 |
| 330 | Boston Biomedical Research Institute | 3 | 19 | 58 | 181 |
| 330 | South African Medical Research Council | 4 | 19 | 125 | 489 |
| 330 | University of Zimbabwe | 2 | 19 | 536 | 880 |
| 339 | Freie Universität Berlin | 2 | 18 | 3.1K | 4.2K |
| 339 | Waseda University | 6 | 18 | 997 | 2.5K |
| 339 | Laval University | 3 | 18 | 3.0K | 4.9K |
| 339 | Paris Descartes University | 3 | 18 | 1.3K | 2.5K |
| 339 | University of Wyoming | 4 | 18 | 1.0K | 2.6K |
| 339 | University of Oulu | 3 | 18 | 1.9K | 3.5K |
| 339 | Université du Québec à Montréal | 4 | 18 | 845 | 2.4K |
| 346 | University of Belgrade | 3 | 17 | 2.5K | 3.8K |
| 346 | The Rockefeller University | 1 | 17 | 1.4K | 1.7K |
| 346 | Wake Forest University | 1 | 17 | 2.2K | 2.3K |
| 346 | University of Zululand | 3 | 17 | 160 | 318 |
| 346 | Juntendo University | 3 | 17 | 724 | 1.2K |
| 346 | Bangalore University | 1 | 17 | 593 | 541 |
| 346 | Central College | 1 | 17 | 112 | 101 |
| 346 | Republic of China National Defense Medical Center | 3 | 17 | 753 | 1.3K |
| 354 | Boston University | 4 | 16 | 2.6K | 5.4K |
| 354 | Indiana State University | 2 | 16 | 404 | 783 |
| 354 | Oregon State University | 3 | 16 | 2.6K | 4.5K |
| 354 | University of Debrecen | 1 | 16 | 2.2K | 2.1K |
| 354 | University of Castile-La Mancha | 2 | 16 | 782 | 1.2K |
| 354 | University of North Dakota | 1 | 16 | 1.5K | 1.8K |
| 354 | Mie University | 2 | 16 | 1.0K | 1.4K |
| 354 | University of Santiago de Compostela | 2 | 16 | 1.6K | 2.5K |
| 354 | University of Strathclyde | 2 | 16 | 2.7K | 3.9K |
| 354 | University of Connecticut Health Center | 2 | 16 | 1.1K | 1.9K |
| 354 | Western General Hospital | 2 | 16 | 708 | 1.2K |
| 365 | Bayer | 1 | 15 | 793 | 1.0K |
| 365 | McGill University | 3 | 15 | 5.7K | 8.4K |
| 365 | University of Lausanne | 1 | 15 | 3.3K | 3.6K |
| 365 | Primate Research Institute | 1 | 15 | 64 | 93 |
| 365 | UCL School of Pharmacy | 1 | 15 | 318 | 486 |
| 365 | Bose Institute | 1 | 15 | 505 | 554 |
| 365 | National Institute on Aging | 1 | 15 | 961 | 1.3K |
| 365 | Ontario Veterinary College | 2 | 15 | 270 | 533 |
| 365 | The Nippon Dental University | 1 | 15 | 279 | 307 |
| 365 | Quadram Institute | 1 | 15 | 218 | 319 |
| 375 | University of Arkansas | 3 | 14 | 1.7K | 3.5K |
| 375 | Pontifical Catholic University of Chile | 2 | 14 | 2.0K | 3.1K |
| 375 | Gifu University | 1 | 14 | 2.0K | 2.0K |
| 375 | University College Cork | 2 | 14 | 1.8K | 3.1K |
| 375 | Abilene Christian University | 1 | 14 | 118 | 155 |
| 375 | Universidade Estadual Paulista | 1 | 14 | 3.6K | 2.9K |
| 375 | Northumbria University | 1 | 14 | 2.2K | 2.3K |
| 375 | University of Salford | 2 | 14 | 1.3K | 2.1K |
| 375 | Wakayama Medical University | 2 | 14 | 678 | 991 |
| 375 | Sefako Makgatho Health Sciences University | 1 | 14 | 268 | 271 |
| 375 | University of California, Davis | 3 | 14 | 2.3K | 4.7K |
| 375 | Universidade de Santiago de Compostela | 1 | 14 | 1.4K | 1.5K |
| 387 | Duquesne University | 1 | 13 | 1.0K | 1.2K |
| 387 | University of Edinburgh | 2 | 13 | 5.9K | 7.5K |
| 387 | Imperial College London | 4 | 13 | 4.2K | 7.5K |
| 387 | University of Zaragoza | 2 | 13 | 2.3K | 3.4K |
| 387 | Colgate University | 1 | 13 | 639 | 724 |
| 387 | University of Alcalá | 4 | 13 | 856 | 2.4K |
| 387 | East Carolina University | 2 | 13 | 1.7K | 3.0K |
| 387 | University of Gdańsk | 1 | 13 | 1.6K | 1.4K |
| 387 | Wrocław Medical University | 2 | 13 | 237 | 502 |
| 387 | USSR Academy of Medical Sciences | 2 | 13 | 375 | 740 |
| 387 | Federal University of Rio Grande do Norte | 1 | 13 | 2.5K | 1.9K |
| 387 | Texas Tech University Health Sciences Center | 2 | 13 | 1.0K | 1.8K |
| 387 | Hamamatsu University | 1 | 13 | 279 | 371 |
| 387 | John Radcliffe Hospital | 1 | 13 | 1.6K | 1.9K |
| 387 | The Children's Hospital at Westmead | 1 | 13 | 696 | 890 |
| 387 | Royal Children's Hospital | 1 | 13 | 1.2K | 1.5K |
| 387 | Royal Melbourne Hospital | 1 | 13 | 1.1K | 1.4K |
| 387 | Ruđer Bošković Institute | 2 | 13 | 663 | 1.1K |
| 387 | Showa University | 2 | 13 | 698 | 1.1K |
| 387 | WEHI | 1 | 13 | 450 | 619 |
| 387 | Ludwig Cancer Research | 1 | 13 | 658 | 901 |
| 408 | Princeton University | 2 | 12 | 3.3K | 4.7K |
| 408 | Seoul National University | 2 | 12 | 4.6K | 5.8K |
| 408 | Sungkyunkwan University | 1 | 12 | 4.3K | 4.2K |
| 408 | Universidade Federal Fluminense | 1 | 12 | 2.9K | 2.2K |
| 408 | Technion – Israel Institute of Technology | 1 | 12 | 3.8K | 4.2K |
| 408 | Mokpo National University | 1 | 12 | 402 | 550 |
| 408 | Dongguk University | 1 | 12 | 1.3K | 1.5K |
| 408 | Medical University of Łódź | 2 | 12 | 902 | 1.5K |
| 408 | Illinois Institute of Technology | 2 | 12 | 1.1K | 1.9K |
| 408 | San Diego State University | 2 | 12 | 2.2K | 3.6K |
| 408 | University of South Dakota | 1 | 12 | 1.0K | 1.3K |
| 408 | Marmara University | 1 | 12 | 2.0K | 2.0K |
| 408 | Kent State University | 2 | 12 | 1.9K | 3.0K |
| 408 | North Dakota State University | 4 | 12 | 763 | 2.5K |
| 408 | D'Annunzio University of Chieti–Pescara | 1 | 12 | 775 | 1.1K |
| 408 | Meharry Medical College | 3 | 12 | 189 | 694 |
| 408 | Hammersmith Hospital | 1 | 12 | 1.5K | 1.7K |
| 408 | Rancho Los Amigos National Rehabilitation Center | 1 | 12 | 95 | 158 |
| 408 | University of Ilorin | 1 | 12 | 986 | 863 |
| 408 | St Andrews University | 1 | 12 | 103 | 169 |
| 428 | NUI Galway | 2 | 11 | 844 | 1.9K |
| 428 | Gifu Pharmaceutical University | 1 | 11 | 389 | 494 |
| 428 | Case Western Reserve University | 1 | 11 | 5.5K | 5.9K |
| 428 | University of Waterloo | 1 | 11 | 5.6K | 5.9K |
| 428 | University of Louisville | 1 | 11 | 4.1K | 4.5K |
| 428 | Chiba University | 5 | 11 | 1.5K | 3.5K |
| 428 | Nihon University | 3 | 11 | 1.7K | 2.9K |
| 428 | United Arab Emirates University | 1 | 11 | 2.0K | 2.4K |
| 428 | University of Keele | 1 | 11 | 690 | 882 |
| 428 | University of Trieste | 1 | 11 | 2.8K | 3.3K |
| 428 | University of Portsmouth | 1 | 11 | 2.1K | 2.6K |
| 428 | Odense University | 1 | 11 | 662 | 927 |
| 428 | Central Drug Research Institute | 2 | 11 | 245 | 486 |
| 428 | Beth Israel Deaconess Medical Center | 2 | 11 | 2.2K | 3.2K |
| 428 | Charing Cross Hospital Medical School | 1 | 11 | 99 | 147 |
| 428 | London Guildhall University | 2 | 11 | 146 | 325 |
| 428 | Midwestern University | 1 | 11 | 526 | 741 |
| 428 | National Institute of Neurosciences & Hospital | 3 | 11 | 232 | 583 |
| 428 | Université de Lyon | 1 | 11 | 2.3K | 2.8K |
| 447 | University of Limpopo | 1 | 10 | 553 | 655 |
| 447 | University of Utah | 1 | 10 | 6.8K | 7.2K |
| 447 | Uppsala University | 3 | 10 | 4.0K | 6.9K |
| 447 | Yarmouk University | 1 | 10 | 814 | 919 |
| 447 | University of Sassari | 2 | 10 | 1.0K | 2.1K |
| 447 | Emory University | 1 | 10 | 5.2K | 5.7K |
| 447 | Sofia University | 4 | 10 | 315 | 967 |
| 447 | University of Vermont | 4 | 10 | 1.4K | 4.1K |
| 447 | University College Dublin | 1 | 10 | 4.2K | 4.9K |
| 447 | Loyola University Chicago | 1 | 10 | 2.2K | 2.6K |
| 447 | Royal College of Surgeons of England | 2 | 10 | 336 | 778 |
| 447 | University of the Balearic Islands | 1 | 10 | 1.2K | 1.5K |
| 447 | Mississippi State University | 2 | 10 | 1.9K | 3.2K |
| 447 | Peking Union Medical College | 1 | 10 | 2.7K | 2.8K |
| 447 | Michael Reese Hospital | 1 | 10 | 300 | 414 |
| 447 | Northern General Hospital | 5 | 10 | 191 | 751 |
| 447 | Gulab Devi Postgraduate Medical Institute | 1 | 10 | 31 | 63 |
| 447 | Michigan Medicine | 4 | 10 | 1.6K | 3.4K |
| 465 | Columbia University | 2 | 9 | 6.9K | 9.2K |
| 465 | Russian Academy of Sciences | 2 | 9 | 4.6K | 5.4K |
| 465 | St Bartholomew's Hospital | 1 | 9 | 628 | 817 |
| 465 | Miami University | 1 | 9 | 2.3K | 2.8K |
| 465 | National University of Río Cuarto | 2 | 9 | 277 | 622 |
| 465 | Stellenbosch University | 2 | 9 | 2.5K | 4.0K |
| 465 | Heriot-Watt University | 3 | 9 | 1.1K | 2.7K |
| 465 | Federal University of Pernambuco | 1 | 9 | 3.2K | 2.8K |
| 465 | Central Leather Research Institute | 1 | 9 | 298 | 443 |
| 465 | Fukuoka Dental College | 1 | 9 | 235 | 345 |
| 465 | Robert Larner College of Medicine | 3 | 9 | 414 | 1.2K |
| 465 | University of Cincinnati Academic Health Center | 1 | 9 | 1.9K | 2.4K |
| 477 | Queen Mary University of London | 2 | 8 | 1.7K | 3.2K |
| 477 | University of Pavia | 1 | 8 | 4.0K | 4.8K |
| 477 | Central Michigan University | 1 | 8 | 1.4K | 1.9K |
| 477 | Wonkwang University | 1 | 8 | 821 | 1.1K |
| 477 | Chungnam National University | 1 | 8 | 2.4K | 2.8K |
| 477 | University of Bremen | 1 | 8 | 2.6K | 3.3K |
| 477 | University of Bucharest | 2 | 8 | 895 | 1.5K |
| 477 | University of Bern | 1 | 8 | 4.9K | 5.7K |
| 477 | University of Tasmania | 2 | 8 | 2.4K | 4.3K |
| 477 | University of Richmond | 2 | 8 | 362 | 960 |
| 477 | University of Maine | 1 | 8 | 2.0K | 2.6K |
| 477 | Chang Gung University | 1 | 8 | 2.1K | 2.5K |
| 477 | Royal Victoria Infirmary | 1 | 8 | 661 | 901 |
| 490 | University of Tromsø – The Arctic University of Norway | 2 | 7 | 1.5K | 3.0K |
| 490 | Université libre de Bruxelles | 1 | 7 | 4.0K | 5.0K |
| 490 | Linköping University | 1 | 7 | 4.0K | 5.1K |
| 490 | Ulm University | 2 | 7 | 1.4K | 2.8K |
| 490 | University of Putra Malaysia | 2 | 7 | 1.8K | 3.4K |
| 490 | (former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement | 1 | 7 | 2.4K | 3.2K |
| 490 | King Saud University | 1 | 7 | 4.5K | 5.3K |
| 490 | Sheffield Hallam University | 2 | 7 | 1.1K | 2.4K |
| 490 | Slovak University of Technology in Bratislava | 1 | 7 | 1.1K | 1.3K |
| 490 | Nebraska Wesleyan University | 1 | 7 | 38 | 87 |
| 490 | Osaka University of Pharmaceutical Sciences | 1 | 7 | 237 | 330 |
| 490 | Universidad de Navarra | 4 | 7 | 691 | 2.5K |
| 502 | Weizmann Institute of Science | 1 | 6 | 2.0K | 2.7K |
| 502 | University of Massachusetts Lowell | 1 | 6 | 1.3K | 2.0K |
| 502 | Technical University of Berlin | 1 | 6 | 3.0K | 4.0K |
| 502 | Gunma University | 1 | 6 | 1.7K | 2.0K |
| 502 | University of San Diego | 1 | 6 | 640 | 1.1K |
| 502 | University of Illinois at Chicago | 2 | 6 | 4.3K | 7.1K |
| 502 | Hokkaido University of Education | 1 | 6 | 213 | 303 |
| 502 | Paris Diderot University | 1 | 6 | 2.2K | 3.1K |
| 502 | Tokyo University of Agriculture and Technology | 1 | 6 | 1.7K | 2.2K |
| 502 | Murdoch University | 1 | 6 | 2.1K | 3.1K |
| 502 | National University of Malaysia | 1 | 6 | 2.4K | 3.2K |
| 502 | University of Benin | 1 | 6 | 839 | 959 |
| 502 | Aichi Medical University | 1 | 6 | 832 | 1.1K |
| 502 | Duke University Hospital | 1 | 6 | 3.7K | 4.4K |
| 502 | Universidad Nacional del Sur | 1 | 6 | 770 | 1.0K |
| 502 | University of Nebraska Medical Center | 4 | 6 | 1.3K | 3.4K |
| 502 | VCU Medical Center | 1 | 6 | 1.3K | 1.8K |
| 502 | National Health Laboratory Service | 4 | 6 | 147 | 636 |
| 502 | Nofer Institute of Occupational Medicine | 1 | 6 | 154 | 272 |
| 502 | Austin Hospital | 1 | 6 | 575 | 906 |
| 522 | Addenbrooke's Hospital | 2 | 5 | 1.3K | 2.3K |
| 522 | University of Rochester | 1 | 5 | 4.7K | 5.9K |
| 522 | Leipzig University | 1 | 5 | 3.9K | 5.0K |
| 522 | Michigan State University | 1 | 5 | 8.0K | 9.4K |
| 522 | Norwegian University of Science and Technology | 2 | 5 | 3.2K | 5.9K |
| 522 | University of Denver | 1 | 5 | 1.9K | 2.6K |
| 522 | National University of Singapore | 1 | 5 | 7.7K | 8.9K |
| 522 | Florida State University | 2 | 5 | 3.4K | 5.7K |
| 522 | Åbo Akademi University | 1 | 5 | 1.3K | 2.1K |
| 522 | University of Sussex | 2 | 5 | 2.6K | 4.7K |
| 522 | Northern Illinois University | 1 | 5 | 2.3K | 3.1K |
| 522 | University of Salento | 1 | 5 | 1.6K | 2.4K |
| 522 | University of Novi Sad | 1 | 5 | 1.9K | 2.5K |
| 522 | University of Nebraska–Lincoln | 2 | 5 | 2.3K | 4.6K |
| 522 | Maria Curie-Skłodowska University | 1 | 5 | 1.0K | 1.3K |
| 522 | Sahlgrenska University Hospital | 1 | 5 | 2.0K | 2.8K |
| 522 | Herlev Hospital | 1 | 5 | 706 | 1.1K |
| 522 | Texas Woman's University | 1 | 5 | 649 | 1.0K |
| 522 | Barton College | 1 | 5 | 14 | 16 |
| 522 | University of Rochester Medical Center | 1 | 5 | 2.1K | 2.9K |
| 522 | Marselisborg Hospital | 1 | 5 | 76 | 141 |
| 522 | Virginia–Maryland College of Veterinary Medicine | 1 | 5 | 322 | 536 |
| 544 | University of Southern California | 1 | 4 | 7.9K | 9.4K |
| 544 | Smith College | 1 | 4 | 761 | 1.2K |
| 544 | California Institute of Technology | 1 | 4 | 3.0K | 4.0K |
| 544 | University of Würzburg | 1 | 4 | 3.4K | 4.6K |
| 544 | Johannes Gutenberg University Mainz | 2 | 4 | 2.0K | 3.9K |
| 544 | University of Giessen | 1 | 4 | 3.2K | 4.4K |
| 544 | Brigham Young University | 1 | 4 | 3.4K | 4.6K |
| 544 | University of New England | 1 | 4 | 2.1K | 3.2K |
| 544 | University of Winnipeg | 1 | 4 | 740 | 1.3K |
| 544 | Chinese Academy of Sciences | 1 | 4 | 7.5K | 8.3K |
| 544 | City University of New York | 1 | 4 | 5.1K | 6.3K |
| 544 | University of Nigeria | 1 | 4 | 1.6K | 2.1K |
| 544 | University of Houston | 1 | 4 | 4.5K | 5.8K |
| 544 | University of Lagos | 3 | 4 | 515 | 1.9K |
| 544 | University of Cagliari | 1 | 4 | 2.8K | 4.1K |
| 544 | New Jersey Institute of Technology | 3 | 4 | 715 | 2.2K |
| 544 | Oklahoma City University | 1 | 4 | 49 | 130 |
| 544 | Turku University Hospital | 1 | 4 | 1.1K | 1.7K |
| 544 | Lanzhou University | 1 | 4 | 2.6K | 3.5K |
| 544 | Doncaster Royal Infirmary | 1 | 4 | 4 | 10 |
| 544 | Shanghai Institutes for Biological Sciences | 1 | 4 | 77 | 140 |
| 544 | Cancer Research Institute | 1 | 4 | 809 | 1.2K |
| 544 | National Heart, Lung, and Blood Institute | 1 | 4 | 1.2K | 1.7K |
| 544 | American Red Cross | 1 | 4 | 192 | 353 |
| 544 | Queen Elizabeth Hospital | 1 | 4 | 1.1K | 1.7K |
| 569 | Bielefeld University | 1 | 3 | 2.4K | 3.6K |
| 569 | University of Münster | 1 | 3 | 4.0K | 5.5K |
| 569 | University of Zulia | 1 | 3 | 341 | 609 |
| 569 | Istanbul University | 1 | 3 | 3.5K | 4.7K |
| 569 | University of Düsseldorf | 1 | 3 | 1.9K | 3.0K |
| 569 | United States Environmental Protection Agency | 1 | 3 | 866 | 1.5K |
| 569 | Autonomous University of Madrid | 1 | 3 | 4.1K | 5.4K |
| 569 | Ball State University | 1 | 3 | 1.4K | 2.2K |
| 569 | Shiga University of Medical Science | 1 | 3 | 1.2K | 1.6K |
| 569 | Japan Atomic Energy Research Institute | 1 | 3 | 511 | 652 |
| 569 | Kōchi University | 1 | 3 | 1.1K | 1.7K |
| 569 | Instituto Butantan | 1 | 3 | 473 | 850 |
| 569 | University of Ibadan | 1 | 3 | 2.5K | 3.4K |
| 569 | Shinshu University | 1 | 3 | 2.0K | 2.7K |
| 569 | University of Dundee | 2 | 3 | 2.1K | 4.4K |
| 569 | University of Detroit Mercy | 1 | 3 | 422 | 720 |
| 569 | University of L'Aquila | 1 | 3 | 1.1K | 2.0K |
| 569 | University of Tampere | 1 | 3 | 2.9K | 4.4K |
| 569 | University of Hawaii at Manoa | 1 | 3 | 2.3K | 3.8K |
| 569 | University of Hawaiʻi at Hilo | 1 | 3 | 302 | 781 |
| 569 | South Dakota State University | 1 | 3 | 1.1K | 1.9K |
| 569 | Texas Medical Center | 1 | 3 | 267 | 560 |
| 569 | St. Michael's Hospital | 1 | 3 | 1.5K | 2.2K |
| 569 | Niagara University | 1 | 3 | 140 | 322 |
| 569 | Children's Hospital of Michigan | 1 | 3 | 427 | 731 |
| 569 | Georgetown University Medical Center | 1 | 3 | 1.4K | 2.2K |
| 569 | Oak Ridge Associated Universities | 1 | 3 | 168 | 362 |
| 569 | Showa Pharmaceutical University | 1 | 3 | 232 | 406 |
| 569 | West Chester University | 1 | 3 | 549 | 1.1K |
| 569 | Princess Mary Maternity Hospital | 1 | 3 | 29 | 62 |
| 569 | University of Natural Resources and Life Sciences, Vienna | 1 | 3 | 372 | 734 |
| 569 | Commonwealth Scientific and Industrial Research Organisation | 1 | 3 | 2.0K | 3.1K |
| 601 | University of Tübingen | 1 | 2 | 4.6K | 6.4K |
| 601 | Duke University | 2 | 2 | 4.6K | 8.2K |
| 601 | King's College London | 1 | 2 | 5.8K | 7.7K |
| 601 | Schering-Plough | 1 | 2 | 172 | 319 |
| 601 | University of Melbourne | 3 | 2 | 6.0K | 11.4K |
| 601 | University of Coimbra | 1 | 2 | 3.6K | 5.3K |
| 601 | Ss. Cyril and Methodius University of Skopje | 2 | 2 | 27 | 228 |
| 601 | Federal University of Rio Grande do Sul | 1 | 2 | 5.0K | 6.0K |
| 601 | Battelle Memorial Institute | 1 | 2 | 431 | 829 |
| 601 | University of York | 1 | 2 | 4.1K | 5.9K |
| 601 | University of East Anglia | 1 | 2 | 3.5K | 5.2K |
| 601 | Massey University | 1 | 2 | 3.0K | 4.7K |
| 601 | University of North Carolina | 1 | 2 | 6.6K | 8.8K |
| 601 | University of Modena and Reggio Emilia | 1 | 2 | 3.1K | 4.7K |
| 601 | La Trobe University | 1 | 2 | 3.9K | 5.8K |
| 601 | University of the Free State | 1 | 2 | 1.5K | 2.4K |
| 601 | Lausanne University Hospital | 1 | 2 | 1.6K | 2.4K |
| 601 | Istituto Superiore di Sanità | 1 | 2 | 1.6K | 2.4K |
| 601 | Millersville University of Pennsylvania | 1 | 2 | 193 | 497 |
| 601 | National Institute of Health Sciences | 1 | 2 | 547 | 882 |
| 601 | University Children's Hospital | 1 | 2 | 933 | 1.6K |
| 601 | Universidad de Puebla | 1 | 2 | 2 | 7 |
| 601 | University of California, San Francisco | 1 | 2 | 3.8K | 5.0K |
| 624 | Yonsei University | 1 | 1 | 5.3K | 7.1K |
| 624 | Cairo University | 1 | 1 | 4.7K | 6.5K |
| 624 | University of Hawaii | 1 | 1 | 3.0K | 4.9K |
| 624 | University of Oklahoma | 2 | 1 | 3.1K | 6.7K |
| 624 | Consiglio Nazionale delle Ricerche | 1 | 1 | 2.0K | 3.3K |
| 624 | Osaka Kyoiku University | 1 | 1 | 306 | 542 |
| 624 | Kobe University | 1 | 1 | 3.1K | 4.6K |
| 624 | University of Kentucky | 1 | 1 | 6.3K | 8.7K |
| 624 | Tuskegee University | 1 | 1 | 390 | 916 |
| 624 | Obafemi Awolowo University | 3 | 1 | 532 | 2.4K |
| 624 | Universidade Federal do Ceará | 1 | 1 | 2.7K | 3.6K |
| 624 | Nichirei | 1 | 1 | 10 | 24 |
| 624 | Edinboro University of Pennsylvania | 1 | 1 | 92 | 261 |
| 624 | Instituto Gulbenkian de Ciência | 1 | 1 | 281 | 572 |
| 624 | National Cancer Research Institute | 1 | 1 | 128 | 317 |
| 624 | Rakuno Gakuen University | 1 | 1 | 311 | 577 |
| 624 | Victoria Hospital | 1 | 1 | 461 | 912 |
| 624 | University of Maryland, Baltimore | 1 | 1 | 900 | 1.7K |
| 624 | Manchester University | 1 | 1 | 663 | 1.5K |
| 643 | Vanderbilt University | 1 | 0 | 5.2K | 7.9K |
| 643 | Carnegie Mellon University | 1 | 0 | 3.8K | 5.8K |
| 643 | Centers for Disease Control and Prevention | 1 | 0 | 707 | 1.2K |
| 643 | Clemson University | 1 | 0 | 3.7K | 6.1K |
| 643 | University of Oregon | 2 | 0 | 2.3K | 5.2K |
| 643 | University of the Ryukyus | 1 | 0 | 1.8K | 2.9K |
| 643 | Memorial Sloan Kettering Cancer Center | 1 | 0 | 2.4K | 3.6K |
| 643 | University of Zambia | 1 | 0 | 482 | 1.2K |
| 643 | University of Limoges | 1 | 0 | 771 | 1.7K |
| 643 | Bucknell University | 1 | 0 | 805 | 1.7K |
| 643 | Southern College of Optometry | 1 | 0 | 23 | 49 |
| 643 | University of Illinois College of Medicine | 1 | 0 | 981 | 1.9K |
| 643 | University of Toledo Medical Center | 1 | 0 | 729 | 1.3K |
| 643 | Mercy Medical Center (Baltimore, Maryland) | 1 | 0 | 8 | 40 |
| 643 | Royal Holloway, University of London | 1 | 0 | 1.6K | 3.1K |
