| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | University of California | 211 | 8,024 | 696 | 945 |
| 2 | University of Pennsylvania | 116 | 5,925 | 278 | 325 |
| 3 | Michigan State University | 121 | 4,754 | 95 | 158 |
| 4 | University of Georgia | 159 | 4,687 | 51 | 102 |
| 5 | Purdue University | 118 | 4,651 | 140 | 168 |
| 6 | Colorado State University | 121 | 4,633 | 58 | 85 |
| 7 | Cornell University | 142 | 4,509 | 130 | 297 |
| 8 | Ohio State University | 128 | 4,381 | 140 | 256 |
| 9 | University of Guelph | 112 | 4,040 | 48 | 64 |
| 10 | Iowa State University | 90 | 3,953 | 112 | 110 |
| 11 | University of Minnesota | 92 | 3,314 | 365 | 548 |
| 12 | University of Florida | 80 | 3,131 | 317 | 363 |
| 13 | University of California, Davis | 69 | 2,949 | 69 | 107 |
| 14 | North Carolina State University | 96 | 2,500 | 106 | 219 |
| 15 | Ontario Veterinary College | 74 | 2,398 | 14 | 12 |
| 16 | Utrecht University | 60 | 2,343 | 232 | 371 |
| 17 | University of Saskatchewan | 58 | 1,816 | 109 | 137 |
| 18 | New York State College of Veterinary Medicine | 50 | 1,796 | 5 | 4 |
| 19 | Swedish University of Agricultural Sciences | 23 | 1,728 | 258 | 153 |
| 20 | National Institutes of Health | 46 | 1,695 | 642 | 800 |
| 21 | United States Army Medical Research Institute of Infectious Diseases | 31 | 1,689 | 13 | 20 |
| 22 | Complutense University of Madrid | 24 | 1,687 | 528 | 168 |
| 23 | University of Missouri | 43 | 1,647 | 257 | 276 |
| 24 | University of Wyoming | 29 | 1,551 | 100 | 80 |
| 25 | University of Padua | 34 | 1,433 | 513 | 438 |
| 26 | University of Tennessee | 55 | 1,413 | 169 | 321 |
| 27 | University of Wisconsin–Madison | 60 | 1,412 | 623 | 1.2K |
| 28 | University of Zurich | 43 | 1,399 | 300 | 498 |
| 29 | University of Bern | 67 | 1,349 | 122 | 404 |
| 30 | Auburn University | 50 | 1,328 | 92 | 128 |
| 31 | Washington State University | 54 | 1,232 | 131 | 346 |
| 32 | Massey University | 48 | 1,206 | 49 | 95 |
| 33 | Virginia Tech | 22 | 1,156 | 603 | 407 |
| 34 | University of Washington | 30 | 1,155 | 1.5K | 1.6K |
| 35 | University of Tokyo | 75 | 1,130 | 704 | 1.1K |
| 36 | University of Liverpool | 25 | 1,101 | 599 | 506 |
| 37 | Oklahoma State University | 38 | 1,048 | 98 | 146 |
| 38 | GlaxoSmithKline | 2 | 1,045 | 663 | 79 |
| 39 | University of Bologna | 46 | 1,028 | 306 | 564 |
| 40 | Medical University of South Carolina | 1 | 1,026 | 3.3K | 342 |
| 41 | University of Giessen | 34 | 1,020 | 163 | 221 |
| 42 | South Dakota State University | 14 | 967 | 91 | 41 |
| 43 | University of Sydney | 25 | 955 | 1.3K | 1.2K |
| 44 | University of Milan | 41 | 922 | 411 | 680 |
| 45 | Charles River Laboratories | 19 | 918 | 7 | 4 |
| 46 | University of Helsinki | 18 | 916 | 1.1K | 789 |
| 47 | Oregon State University | 46 | 894 | 205 | 482 |
| 48 | Université de Montréal | 25 | 890 | 600 | 632 |
| 49 | University of Cambridge | 22 | 851 | 1.5K | 1.5K |
| 50 | Kansas State University | 28 | 831 | 252 | 298 |
| 51 | Louisiana State University | 37 | 829 | 222 | 436 |
| 52 | University of Illinois at Urbana–Champaign | 22 | 810 | 676 | 812 |
| 53 | Albert Einstein College of Medicine | 21 | 781 | 383 | 440 |
| 54 | University of Iowa | 17 | 770 | 1.1K | 906 |
| 55 | Royal Veterinary College | 22 | 699 | 49 | 52 |
| 56 | Charles Sturt University | 4 | 686 | 515 | 57 |
| 57 | National Institute of Animal Health | 26 | 665 | 22 | 25 |
| 58 | University of Las Palmas de Gran Canaria | 18 | 664 | 18 | 25 |
| 59 | Johns Hopkins University | 18 | 662 | 1.3K | 1.4K |
| 60 | University of London | 9 | 658 | 2.0K | 983 |
| 61 | University of Pisa | 17 | 613 | 738 | 625 |
| 62 | Autonomous University of Barcelona | 17 | 612 | 638 | 592 |
| 63 | Massachusetts Institute of Technology | 19 | 610 | 1.0K | 1.4K |
| 63 | Freie Universität Berlin | 25 | 610 | 293 | 522 |
| 65 | Tufts University | 21 | 603 | 241 | 476 |
| 66 | Memorial Sloan Kettering Cancer Center | 14 | 589 | 622 | 585 |
| 67 | Seoul National University | 23 | 563 | 935 | 957 |
| 68 | IDEXX Laboratories, Inc. | 10 | 551 | 10 | 2 |
| 69 | ARUP Laboratories | 6 | 538 | 17 | 10 |
| 70 | Agricultural Research Service | 13 | 532 | 337 | 325 |
| 71 | University of Queensland | 26 | 531 | 1.1K | 1.8K |
| 72 | Ludwig Maximilian University of Munich | 22 | 522 | 773 | 1.2K |
| 72 | Wildlife Conservation Society | 4 | 522 | 66 | 34 |
| 74 | Erasmus MC | 10 | 514 | 809 | 640 |
| 75 | National Institute of Allergy and Infectious Diseases | 23 | 511 | 158 | 300 |
| 76 | MSPCA-Angell | 13 | 509 | 2 | 1 |
| 77 | Hokkaido University | 22 | 500 | 885 | 855 |
| 78 | University of Miyazaki | 16 | 493 | 156 | 111 |
| 79 | Wyeth | 1 | 453 | 202 | 40 |
| 80 | Centers for Disease Control and Prevention | 3 | 451 | 403 | 185 |
| 81 | University of Michigan | 12 | 449 | 3.3K | 2.9K |
| 82 | Virginia–Maryland College of Veterinary Medicine | 15 | 433 | 44 | 42 |
| 83 | Animal Health Trust | 12 | 429 | 32 | 35 |
| 84 | National Zoological Park | 14 | 428 | 30 | 45 |
| 85 | University of Prince Edward Island | 18 | 419 | 23 | 37 |
| 86 | National Institute of Environmental Health Sciences | 30 | 413 | 94 | 307 |
| 87 | University of Glasgow | 12 | 402 | 1.4K | 1.3K |
| 88 | University of Veterinary Medicine Hanover, Foundation | 27 | 400 | 29 | 55 |
| 89 | Federal University of Minas Gerais | 15 | 399 | 598 | 457 |
| 89 | University of Bristol | 16 | 399 | 1.2K | 1.5K |
| 89 | University of Naples Federico II | 16 | 399 | 770 | 920 |
| 92 | Rakuno Gakuen University | 24 | 389 | 9 | 9 |
| 93 | University of Connecticut | 20 | 388 | 551 | 1.1K |
| 94 | Leipzig University | 9 | 386 | 926 | 719 |
| 95 | Gifu University | 18 | 385 | 206 | 185 |
| 96 | Pennsylvania State University | 17 | 381 | 1.7K | 2.3K |
| 97 | University of Arizona | 7 | 371 | 2.7K | 1.8K |
| 98 | Tulane University | 8 | 369 | 626 | 466 |
| 99 | Friedrich Loeffler Institute | 11 | 368 | 54 | 53 |
| 100 | Atlantic Veterinary College | 15 | 366 | 18 | 23 |
| 101 | Azabu University | 25 | 360 | 13 | 27 |
| 102 | University of São Paulo | 12 | 358 | 2.8K | 2.0K |
| 103 | University of Edinburgh | 12 | 350 | 1.8K | 1.9K |
| 104 | University of Kentucky | 13 | 347 | 1.2K | 1.3K |
| 105 | Pirbright Institute | 8 | 346 | 59 | 73 |
| 106 | Johns Hopkins School of Medicine | 5 | 335 | 1.2K | 837 |
| 107 | Texas A&M University | 3 | 332 | 333 | 182 |
| 107 | Universidade Estadual Paulista | 9 | 332 | 869 | 408 |
| 109 | Murdoch University | 8 | 326 | 377 | 311 |
| 110 | Chulalongkorn University | 9 | 325 | 616 | 409 |
| 111 | University of Alabama at Birmingham | 10 | 316 | 1.3K | 1.3K |
| 111 | University of Teramo | 16 | 316 | 21 | 37 |
| 113 | Royal Veterinary and Agricultural University | 10 | 312 | 78 | 129 |
| 114 | Walter Reed Army Institute of Research | 7 | 310 | 230 | 219 |
| 115 | University of Murcia | 9 | 305 | 538 | 402 |
| 116 | University of Colorado Anschutz Medical Campus | 1 | 293 | 1.2K | 179 |
| 117 | University of Perugia | 21 | 283 | 273 | 751 |
| 117 | Universidad de Córdoba | 11 | 283 | 156 | 179 |
| 119 | University of Porto | 7 | 270 | 793 | 589 |
| 120 | Zoological Society of San Diego | 9 | 269 | 19 | 28 |
| 121 | Osaka Prefecture University | 17 | 266 | 303 | 365 |
| 122 | Ghent University | 12 | 259 | 1.5K | 2.0K |
| 123 | Washington University School of Medicine | 7 | 255 | 1.5K | 1.4K |
| 124 | University of East Anglia | 1 | 250 | 3.5K | 893 |
| 125 | Baylor College of Medicine | 6 | 249 | 1.9K | 1.5K |
| 126 | Konkuk University | 11 | 247 | 369 | 440 |
| 127 | Smithsonian Institution | 9 | 243 | 208 | 243 |
| 128 | University of Turin | 15 | 241 | 911 | 1.5K |
| 128 | University College Dublin | 15 | 241 | 388 | 1.0K |
| 130 | University of Adelaide | 9 | 238 | 1.5K | 1.7K |
| 131 | University of Pretoria | 15 | 237 | 479 | 637 |
| 132 | Wake Forest University | 8 | 232 | 371 | 510 |
| 132 | Mississippi State University | 8 | 232 | 574 | 571 |
| 134 | University of Pittsburgh | 7 | 229 | 3.2K | 2.8K |
| 135 | National Marine Fisheries Service | 7 | 228 | 190 | 206 |
| 136 | University of California, San Francisco | 3 | 226 | 2.4K | 1.5K |
| 137 | Food and Drug Administration | 5 | 220 | 264 | 252 |
| 138 | Amgen | 9 | 219 | 148 | 284 |
| 139 | Columbia University | 4 | 214 | 4.9K | 3.3K |
| 140 | Norwegian University of Life Sciences | 9 | 213 | 246 | 392 |
| 141 | University of Messina | 8 | 209 | 696 | 708 |
| 141 | University of Nebraska–Lincoln | 8 | 209 | 742 | 888 |
| 143 | University of Calgary | 9 | 207 | 2.1K | 2.3K |
| 144 | University of Miami | 10 | 206 | 1.2K | 1.7K |
| 145 | University of Colorado Cancer Center | 3 | 205 | 76 | 65 |
| 146 | Stanford University | 4 | 200 | 4.9K | 3.6K |
| 147 | Universidade Federal de Santa Maria | 5 | 197 | 941 | 348 |
| 148 | Obihiro University of Agriculture and Veterinary Medicine | 11 | 195 | 81 | 109 |
| 149 | University of Texas at Austin | 6 | 194 | 4.5K | 3.8K |
| 149 | Federal University of Pelotas | 7 | 194 | 414 | 211 |
| 151 | New York Medical College | 1 | 193 | 1.7K | 508 |
| 152 | AstraZeneca | 3 | 192 | 493 | 391 |
| 153 | University of North Carolina | 9 | 191 | 1.8K | 2.4K |
| 154 | Georgetown University | 2 | 190 | 2.4K | 894 |
| 154 | Nihon University | 11 | 190 | 574 | 556 |
| 156 | Moredun Research Institute | 5 | 187 | 63 | 61 |
| 157 | Colorado Parks and Wildlife | 3 | 186 | 35 | 28 |
| 157 | Nippon Veterinary and Life Science University | 15 | 186 | 15 | 17 |
| 159 | Setsunan University | 8 | 185 | 76 | 60 |
| 160 | Michigan Medicine | 7 | 182 | 1.1K | 1.2K |
| 161 | University of Idaho | 4 | 173 | 849 | 628 |
| 162 | Iwate University | 8 | 170 | 243 | 181 |
| 163 | University of Utah | 1 | 168 | 6.8K | 2.6K |
| 164 | University of Melbourne | 8 | 167 | 3.4K | 3.6K |
| 165 | Kitasato University | 12 | 166 | 239 | 390 |
| 166 | University of Zaragoza | 12 | 164 | 437 | 888 |
| 167 | Uppsala University | 2 | 156 | 4.9K | 2.6K |
| 168 | NOAA | 4 | 154 | 426 | 391 |
| 169 | Tottori University | 12 | 153 | 263 | 454 |
| 170 | Wright State University | 1 | 152 | 1.9K | 507 |
| 170 | National Toxicology Program | 10 | 152 | 8 | 25 |
| 172 | Anschutz Medical Campus | 3 | 151 | 1.1K | 940 |
| 173 | Erasmus University Rotterdam | 1 | 147 | 3.0K | 1.2K |
| 174 | Loyola University Medical Center | 4 | 143 | 449 | 383 |
| 175 | Wake Forest School of Medicine | 7 | 140 | 505 | 845 |
| 176 | Universidad Nacional de La Plata | 7 | 136 | 454 | 446 |
| 177 | Katholieke Universiteit Leuven | 1 | 130 | 7.2K | 3.2K |
| 177 | National Wildlife Health Center | 4 | 130 | 28 | 40 |
| 177 | Uniformed Services University of the Health Sciences | 4 | 130 | 769 | 714 |
| 177 | Rega Institute for Medical Research | 1 | 130 | 411 | 206 |
| 181 | University of Tasmania | 4 | 126 | 1.4K | 1.3K |
| 182 | Western Regional Research Center | 2 | 125 | 137 | 108 |
| 183 | Kagoshima University | 12 | 122 | 354 | 660 |
| 183 | Rocky Mountain Laboratories | 9 | 122 | 22 | 80 |
| 185 | Ankara University | 5 | 121 | 992 | 770 |
| 186 | Technion – Israel Institute of Technology | 1 | 120 | 3.8K | 1.7K |
| 186 | Penn State Milton S. Hershey Medical Center | 10 | 120 | 72 | 183 |
| 188 | University of the Sunshine Coast | 2 | 119 | 613 | 251 |
| 189 | Cégep du Vieux Montréal | 2 | 118 | 3 | 1 |
| 190 | McMaster University | 3 | 117 | 4.1K | 3.1K |
| 190 | Aristotle University of Thessaloniki | 2 | 117 | 3.9K | 2.0K |
| 190 | Queensland University of Technology | 2 | 117 | 2.9K | 1.8K |
| 190 | Tokyo University of Agriculture and Technology | 11 | 117 | 402 | 596 |
| 194 | University of Kansas | 1 | 114 | 5.7K | 2.4K |
| 194 | Duke University Hospital | 3 | 114 | 2.5K | 2.1K |
| 196 | University of Rochester | 2 | 113 | 3.5K | 2.3K |
| 197 | Universidade Federal do Piauí | 1 | 109 | 1.0K | 166 |
| 198 | University of Louisville | 1 | 108 | 4.1K | 1.6K |
| 199 | Universidade Estadual de Londrina | 3 | 107 | 623 | 234 |
| 200 | Eli Lilly and Company | 7 | 106 | 353 | 681 |
| 201 | University of Liège | 6 | 105 | 1.3K | 1.9K |
| 201 | Federal University of Campina Grande | 3 | 105 | 167 | 74 |
| 203 | University of Chicago | 1 | 104 | 6.7K | 3.4K |
| 203 | University of New South Wales | 1 | 104 | 8.2K | 3.9K |
| 203 | Canadian Food Inspection Agency | 3 | 104 | 92 | 89 |
| 206 | (former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement | 4 | 103 | 1.3K | 1.4K |
| 207 | St. Jude Children's Research Hospital | 9 | 101 | 304 | 697 |
| 207 | Lovelace Respiratory Research Institute | 3 | 101 | 75 | 113 |
| 209 | Imperial College London | 4 | 100 | 4.2K | 4.1K |
| 209 | Linköping University | 1 | 100 | 4.0K | 1.9K |
| 211 | University of New England | 1 | 99 | 2.1K | 825 |
| 212 | National Agricultural Technology Institute | 3 | 97 | 104 | 105 |
| 213 | United States Geological Survey | 5 | 96 | 374 | 544 |
| 213 | Federal University of Rio Grande do Sul | 7 | 96 | 1.5K | 1.7K |
| 213 | Leonard M. Miller School of Medicine | 5 | 96 | 1.2K | 1.5K |
| 213 | University of California, Berkeley | 4 | 96 | 2.3K | 2.8K |
| 217 | University of Arkansas | 1 | 94 | 3.5K | 1.3K |
| 218 | Tulane Medical Center | 1 | 93 | 284 | 135 |
| 219 | State University of New York | 3 | 92 | 3.9K | 3.2K |
| 220 | University of Copenhagen | 10 | 91 | 2.3K | 3.9K |
| 220 | Ross University School of Medicine | 10 | 91 | 7 | 50 |
| 222 | Instituto de Ciencias Tecnológicas | 5 | 90 | 17 | 37 |
| 222 | Universidade Federal de Campina Grande | 3 | 90 | 281 | 96 |
| 224 | University of Veterinary Medicine Vienna | 7 | 89 | 115 | 258 |
| 224 | Yeshiva University | 2 | 89 | 824 | 736 |
| 224 | Universidad Nacional de Rosario | 1 | 89 | 962 | 275 |
| 227 | Vanderbilt University | 3 | 86 | 3.1K | 2.8K |
| 228 | University of Ibadan | 2 | 83 | 1.6K | 653 |
| 229 | Clemson University | 3 | 82 | 2.0K | 1.7K |
| 230 | Tel Aviv University | 1 | 81 | 7.0K | 3.7K |
| 230 | National Center for Toxicological Research | 3 | 81 | 213 | 288 |
| 230 | St. George's University | 1 | 81 | 177 | 65 |
| 233 | Emory University | 5 | 80 | 2.3K | 2.9K |
| 233 | Rood and Riddle Equine Hospital | 2 | 80 | 13 | 11 |
| 235 | University of Genoa | 1 | 79 | 4.3K | 2.1K |
| 235 | National Human Genome Research Institute | 1 | 79 | 602 | 460 |
| 237 | SA Pathology | 4 | 78 | 96 | 232 |
| 238 | University of New Hampshire | 5 | 77 | 697 | 1.2K |
| 239 | University of Khartoum | 3 | 76 | 312 | 256 |
| 240 | United States Fish and Wildlife Service | 2 | 75 | 96 | 90 |
| 240 | Queen's University Belfast | 1 | 75 | 3.9K | 2.0K |
| 240 | University of Texas Medical Branch | 4 | 75 | 1.5K | 1.7K |
| 240 | University of Dundee | 1 | 75 | 2.9K | 1.7K |
| 240 | Universidad de Las Palmas de Gran Canaria | 6 | 75 | 123 | 260 |
| 245 | Woods Hole Oceanographic Institution | 2 | 74 | 471 | 502 |
| 245 | Federal Rural University of Rio de Janeiro | 2 | 74 | 633 | 236 |
| 247 | Robert Koch Institute | 1 | 73 | 485 | 381 |
| 247 | Leibniz Association | 1 | 73 | 70 | 63 |
| 247 | Sokoine University of Agriculture | 1 | 73 | 430 | 177 |
| 247 | Indian Veterinary Research Institute | 5 | 73 | 105 | 138 |
| 247 | Tanzania Wildlife Research Institute | 1 | 73 | 43 | 26 |
| 252 | University of Göttingen | 2 | 72 | 3.1K | 2.6K |
| 252 | Hormel Institute | 1 | 72 | 91 | 80 |
| 254 | Massachusetts General Hospital | 4 | 71 | 2.7K | 3.0K |
| 254 | Thomas Jefferson University | 4 | 71 | 1.5K | 1.8K |
| 254 | Kırıkkale University | 2 | 71 | 440 | 224 |
| 254 | Zoological Society of London | 1 | 71 | 252 | 214 |
| 258 | University of León | 4 | 70 | 405 | 498 |
| 258 | Australian Animal Health Laboratory | 1 | 70 | 101 | 97 |
| 258 | Commonwealth Scientific and Industrial Research Organisation | 1 | 70 | 2.0K | 1.3K |
| 261 | Wellcome Sanger Institute | 2 | 69 | 312 | 377 |
| 262 | University of Iceland | 2 | 68 | 1.2K | 1.0K |
| 262 | University of Alabama | 3 | 68 | 2.8K | 2.7K |
| 262 | Liverpool School of Tropical Medicine | 1 | 68 | 205 | 146 |
| 262 | Texas Biomedical Research Institute | 8 | 68 | 19 | 107 |
| 266 | University of Vienna | 3 | 67 | 3.3K | 3.2K |
| 266 | Hungarian University of Agriculture and Life Sciences | 3 | 67 | 271 | 294 |
| 266 | Science Applications International Corporation | 1 | 67 | 274 | 214 |
| 269 | Biomedical Primate Research Centre | 1 | 65 | 21 | 19 |
| 270 | Université libre de Bruxelles | 2 | 64 | 2.9K | 2.4K |
| 270 | University of Leicester | 1 | 64 | 4.4K | 2.6K |
| 272 | McGill University | 2 | 62 | 6.9K | 5.5K |
| 272 | University of Alberta | 5 | 62 | 4.4K | 5.5K |
| 272 | Miami Children's Hospital | 1 | 62 | 232 | 134 |
| 275 | University of Toronto | 3 | 60 | 8.1K | 7.3K |
| 275 | Federal University of Viçosa | 1 | 60 | 1.8K | 781 |
| 275 | WEHI | 1 | 60 | 449 | 374 |
| 278 | National Taiwan University | 4 | 59 | 3.0K | 3.3K |
| 278 | Mayo Clinic | 2 | 59 | 3.6K | 2.9K |
| 278 | Merck & Co. | 2 | 59 | 468 | 649 |
| 281 | The Rockefeller University | 4 | 58 | 649 | 1.1K |
| 281 | Pasteur Institute | 3 | 58 | 981 | 1.2K |
| 283 | United States Environmental Protection Agency | 4 | 56 | 376 | 717 |
| 283 | Royal Papworth Hospital | 1 | 56 | 275 | 188 |
| 283 | Quadram Institute | 1 | 56 | 218 | 173 |
| 286 | University of Erlangen-Nuremberg | 3 | 55 | 1.2K | 1.6K |
| 287 | Pharmacia | 1 | 54 | 98 | 138 |
| 288 | Novartis | 2 | 53 | 486 | 635 |
| 288 | Ondokuz Mayıs University | 2 | 53 | 955 | 577 |
| 288 | Government of the Northern Territory | 2 | 53 | 11 | 19 |
| 291 | University of Bari | 3 | 52 | 1.6K | 2.0K |
| 292 | Illinois State University | 1 | 51 | 1.8K | 993 |
| 292 | Maastricht University | 3 | 51 | 2.1K | 2.6K |
| 292 | Midwestern University | 4 | 51 | 146 | 275 |
| 295 | James Cook University | 3 | 50 | 1.1K | 1.6K |
| 295 | University of Colorado Denver | 2 | 50 | 1.8K | 2.0K |
| 297 | Bayer | 1 | 49 | 792 | 646 |
| 298 | University of Campinas | 1 | 48 | 4.6K | 2.4K |
| 298 | Indiana University | 4 | 48 | 3.2K | 4.2K |
| 300 | Monash University | 3 | 47 | 5.1K | 5.4K |
| 300 | Max Planck Institute of Biochemistry | 1 | 47 | 119 | 141 |
| 300 | University of Colorado | 1 | 47 | 6.2K | 4.3K |
| 300 | New Mexico State University | 1 | 47 | 2.2K | 1.3K |
| 304 | University of Nottingham | 4 | 46 | 3.5K | 4.6K |
| 304 | Technical University of Denmark | 3 | 46 | 2.1K | 2.6K |
| 306 | University of Louisiana at Monroe | 2 | 45 | 178 | 203 |
| 306 | Columbia University Irving Medical Center | 1 | 45 | 2.4K | 1.7K |
| 306 | Korea Research Institute of Bioscience and Biotechnology | 1 | 45 | 622 | 529 |
| 306 | Upjohn | 3 | 45 | 190 | 309 |
| 310 | University of Düsseldorf | 1 | 44 | 1.9K | 1.6K |
| 310 | Uppsala University Hospital | 1 | 44 | 777 | 712 |
| 310 | University of Maryland | 4 | 44 | 4.9K | 6.1K |
| 310 | Altana | 1 | 44 | 49 | 65 |
| 310 | Swedish Museum of Natural History | 1 | 44 | 352 | 281 |
| 310 | Penn State College of Medicine | 2 | 44 | 578 | 642 |
| 316 | University of Kiel | 1 | 43 | 2.1K | 1.8K |
| 316 | Universidad Nacional del Litoral | 1 | 43 | 559 | 307 |
| 316 | Weill Cornell Medicine | 3 | 43 | 2.1K | 2.5K |
| 319 | Heidelberg University | 1 | 42 | 5.3K | 4.0K |
| 319 | National Museums of Kenya | 2 | 42 | 103 | 144 |
| 319 | National Institute on Aging | 1 | 42 | 959 | 990 |
| 319 | Novo Nordisk | 3 | 42 | 306 | 562 |
| 323 | Jeju National University | 1 | 41 | 998 | 687 |
| 323 | Women's College Hospital | 1 | 41 | 385 | 316 |
| 323 | Kyorin University | 2 | 41 | 336 | 366 |
| 323 | Scotland's Rural College | 1 | 41 | 318 | 298 |
| 327 | University of Southern Mississippi | 1 | 40 | 1.6K | 1.0K |
| 328 | University of Stirling | 2 | 39 | 1.4K | 1.6K |
| 329 | Pfizer | 3 | 38 | 531 | 899 |
| 329 | Schering-Plough | 1 | 38 | 172 | 141 |
| 329 | Wageningen University & Research | 2 | 38 | 2.3K | 2.6K |
| 329 | George Washington University | 1 | 38 | 4.5K | 3.1K |
| 329 | Warner–Lambert | 1 | 38 | 112 | 126 |
| 334 | Lund University | 1 | 37 | 6.9K | 5.2K |
| 334 | Imperial Chemical Industries | 3 | 37 | 159 | 247 |
| 334 | Ross University School of Veterinary Medicine | 3 | 37 | 22 | 25 |
| 334 | New York State Department of Health | 1 | 37 | 852 | 810 |
| 338 | Helsinki University Central Hospital | 1 | 36 | 1.7K | 1.4K |
| 338 | Yamaguchi University | 6 | 36 | 554 | 1.1K |
| 338 | Sahlgrenska University Hospital | 1 | 36 | 2.0K | 1.7K |
| 341 | University of New Mexico | 1 | 35 | 4.7K | 3.6K |
| 341 | Adolfo Lutz Institute | 4 | 35 | 101 | 209 |
| 341 | Lexicon Pharmaceuticals | 1 | 35 | 1 | 1 |
| 344 | University of Bergen | 1 | 34 | 4.1K | 3.4K |
| 344 | Chungbuk National University | 2 | 34 | 1.2K | 1.3K |
| 344 | Utah State University | 4 | 34 | 1.1K | 2.3K |
| 344 | Oregon National Primate Research Center | 4 | 34 | 125 | 377 |
| 348 | University of Lisbon | 2 | 33 | 3.3K | 3.1K |
| 348 | University of Warmia and Mazury in Olsztyn | 2 | 33 | 788 | 635 |
| 348 | University of Trás-os-Montes and Alto Douro | 2 | 33 | 419 | 555 |
| 348 | National Institute of Veterinary Research | 1 | 33 | 44 | 46 |
| 352 | Charles University | 2 | 32 | 3.4K | 3.3K |
| 352 | Ewha Womans University | 1 | 32 | 2.3K | 1.8K |
| 352 | Free University of Brussels | 3 | 32 | 335 | 900 |
| 352 | Suez Canal University | 1 | 32 | 1.3K | 817 |
| 352 | Shiraz University | 4 | 32 | 895 | 1.5K |
| 352 | University of Pittsburgh Medical Center | 1 | 32 | 2.0K | 1.7K |
| 358 | Chonnam National University | 1 | 31 | 2.2K | 1.8K |
| 358 | University of Baghdad | 3 | 31 | 464 | 507 |
| 358 | Argonne National Laboratory | 2 | 31 | 1.2K | 1.5K |
| 358 | Creighton University | 1 | 31 | 1.2K | 1.0K |
| 358 | Montana State University | 2 | 31 | 1.4K | 1.8K |
| 358 | Aarhus University Hospital | 1 | 31 | 2.0K | 1.7K |
| 364 | Trent University | 2 | 30 | 603 | 815 |
| 365 | Flinders University | 1 | 29 | 3.2K | 2.7K |
| 365 | National Autonomous University of Mexico | 3 | 29 | 3.3K | 3.6K |
| 365 | Armed Forces Research Institute of Medical Sciences | 3 | 29 | 66 | 136 |
| 365 | École Normale Supérieure | 1 | 29 | 1.5K | 1.4K |
| 369 | Cairo University | 1 | 28 | 4.7K | 3.1K |
| 369 | University of Málaga | 1 | 28 | 2.7K | 2.0K |
| 369 | Austral University of Chile | 2 | 28 | 647 | 799 |
| 369 | Bar-Ilan University | 1 | 28 | 3.2K | 2.5K |
| 369 | Fred Hutchinson Cancer Research Center | 2 | 28 | 975 | 1.4K |
| 369 | University of Tennessee system | 2 | 28 | 8 | 50 |
| 369 | Food Safety and Inspection Service | 2 | 28 | 4 | 10 |
| 369 | University of California, Santa Cruz | 1 | 28 | 1.1K | 1.1K |
| 377 | University of Buenos Aires | 2 | 27 | 3.2K | 2.9K |
| 377 | Hungarian Academy of Sciences | 1 | 27 | 3.0K | 2.6K |
| 377 | University of Aberdeen | 1 | 27 | 4.4K | 3.7K |
| 377 | Northwestern University | 1 | 27 | 7.0K | 5.9K |
| 377 | Kyoto University | 4 | 27 | 4.2K | 5.4K |
| 377 | University of Regensburg | 1 | 27 | 2.8K | 2.5K |
| 377 | Fernando Pessoa University | 1 | 27 | 187 | 162 |
| 377 | University of Kaposvár | 1 | 27 | 126 | 88 |
| 377 | University of Salford | 1 | 27 | 2.0K | 1.6K |
| 377 | Trakia University | 1 | 27 | 167 | 120 |
| 377 | Derriford Hospital | 1 | 27 | 366 | 311 |
| 377 | University of California, San Diego | 4 | 27 | 2.9K | 4.9K |
| 389 | Chiang Mai University | 1 | 26 | 2.3K | 1.9K |
| 389 | Hokkaido Institute of Public Health | 1 | 26 | 113 | 125 |
| 389 | Naval Medical Research Center | 1 | 26 | 404 | 444 |
| 389 | Frederick National Laboratory for Cancer Research | 2 | 26 | 261 | 459 |
| 389 | Holloman Air Force Base | 1 | 26 | 33 | 31 |
| 389 | Toronto Zoo | 2 | 26 | 13 | 19 |
| 395 | University College London | 1 | 25 | 8.4K | 7.0K |
| 395 | French National Institute of Health and Medical Research | 1 | 25 | 3.0K | 2.8K |
| 395 | University of Texas MD Anderson Cancer Center | 2 | 25 | 1.8K | 2.2K |
| 395 | University of Angers | 1 | 25 | 892 | 905 |
| 395 | Royal Hobart Hospital | 1 | 25 | 245 | 231 |
| 395 | Roger Williams University | 1 | 25 | 128 | 137 |
| 395 | UCL Medical School | 1 | 25 | 1.2K | 1.3K |
| 395 | Universidad Autónoma del Estado de Hidalgo | 1 | 25 | 533 | 340 |
| 395 | Lincoln Memorial University | 1 | 25 | 70 | 46 |
| 395 | Lincoln Park Zoo | 2 | 25 | 9 | 26 |
| 395 | Université de Nantes | 1 | 25 | 1.5K | 1.4K |
| 406 | University of South Florida | 2 | 24 | 4.2K | 4.9K |
| 406 | University of Thessaly | 1 | 24 | 2.0K | 1.7K |
| 406 | University of Texas Health Science Center at San Antonio | 1 | 24 | 2.2K | 2.2K |
| 406 | Barshop Institute | 1 | 24 | 2 | 9 |
| 406 | Beth Israel Deaconess Medical Center | 1 | 24 | 2.8K | 2.6K |
| 406 | South Texas Veterans Health Care System | 1 | 24 | 194 | 288 |
| 412 | Procter & Gamble | 1 | 23 | 171 | 241 |
| 412 | Oak Ridge National Laboratory | 2 | 23 | 1.8K | 2.2K |
| 412 | Vale do Rio Doce University | 1 | 23 | 4 | 3 |
| 412 | Alberta Innovates | 1 | 23 | 144 | 200 |
| 416 | Bristol-Myers Squibb | 3 | 22 | 259 | 634 |
| 416 | University of Lausanne | 1 | 22 | 3.3K | 3.2K |
| 416 | Autonomous University of Madrid | 1 | 22 | 4.1K | 3.4K |
| 416 | University of Manitoba | 1 | 22 | 5.6K | 4.8K |
| 416 | National Institute of Mental Health | 1 | 22 | 1.4K | 1.4K |
| 416 | Sheba Medical Center | 1 | 22 | 1.4K | 1.4K |
| 416 | Aquarium of the Pacific | 2 | 22 | 2 | 7 |
| 416 | Polytechnic Institute of Viseu | 1 | 22 | 147 | 156 |
| 416 | Jacobs Medical Center | 1 | 22 | 150 | 230 |
| 416 | National Institute of Neurosciences & Hospital | 2 | 22 | 286 | 490 |
| 416 | University of California, Merced | 1 | 22 | 370 | 493 |
| 416 | Menzies Institute for Medical Research | 1 | 22 | 382 | 427 |
| 428 | University of Zulia | 1 | 21 | 339 | 277 |
| 428 | University of Valencia | 1 | 21 | 4.9K | 3.9K |
| 428 | University of the Ryukyus | 2 | 21 | 1.2K | 1.5K |
| 428 | UCLA Ronald Reagan Medical Center | 1 | 21 | 1.0K | 1.0K |
| 428 | Universidade do Estado de Santa Catarina | 1 | 21 | 835 | 494 |
| 433 | Pompeu Fabra University | 1 | 20 | 1.6K | 1.7K |
| 433 | University of Chile | 2 | 20 | 3.0K | 3.6K |
| 433 | Polish Academy of Sciences | 2 | 20 | 3.5K | 3.9K |
| 433 | University of Puerto Rico | 2 | 20 | 1.2K | 1.9K |
| 433 | Universidade do Estado do Rio de Janeiro | 1 | 20 | 1.9K | 1.2K |
| 433 | University of Cincinnati Medical Center | 1 | 20 | 832 | 899 |
| 439 | Harvard University | 2 | 19 | 5.5K | 6.8K |
| 439 | University of Notre Dame | 1 | 19 | 3.9K | 3.6K |
| 439 | University of Sassari | 2 | 19 | 1.0K | 1.7K |
| 439 | St. Matthew's University | 1 | 19 | 9 | 10 |
| 439 | Tokyo University of Agriculture | 1 | 19 | 786 | 731 |
| 439 | Cincinnati Children's Hospital Medical Center | 1 | 19 | 1.7K | 1.9K |
| 439 | University of Alberta Botanic Garden | 1 | 19 | 8 | 12 |
| 439 | Veterans Health Administration | 1 | 19 | 1.4K | 1.6K |
| 439 | Takeda Oncology | 1 | 19 | 53 | 107 |
| 439 | Southern Illinois University School of Medicine | 1 | 19 | 762 | 896 |
| 439 | University of South Alabama | 1 | 19 | 1.6K | 1.6K |
| 439 | Florida Fish and Wildlife Conservation Commission | 2 | 19 | 110 | 178 |
| 439 | Queensland Government | 1 | 19 | 59 | 106 |
| 439 | Universidade do Porto | 2 | 19 | 1.6K | 2.4K |
| 439 | Universidad de la República | 3 | 19 | 725 | 1.5K |
| 454 | Duke University | 1 | 18 | 6.1K | 5.9K |
| 454 | Loyola University | 2 | 18 | 539 | 1.1K |
| 454 | Health Canada | 1 | 18 | 168 | 255 |
| 454 | University of South Bohemia in České Budějovice | 1 | 18 | 784 | 811 |
| 454 | Punjab Agricultural University | 7 | 18 | 186 | 561 |
| 454 | Keele University | 1 | 18 | 1.9K | 2.0K |
| 460 | University of Tehran | 2 | 17 | 3.3K | 4.0K |
| 460 | University of Alaska Fairbanks | 1 | 17 | 955 | 1.1K |
| 460 | European Institute of Oncology | 1 | 17 | 695 | 877 |
| 460 | Biomedical Advanced Research and Development Authority | 2 | 17 | 2 | 4 |
| 460 | Medical University of Gdańsk | 1 | 17 | 1.3K | 1.3K |
| 460 | University of Veterinary and Animal Sciences | 1 | 17 | 302 | 311 |
| 460 | Vanderbilt University Medical Center | 7 | 17 | 950 | 2.5K |
| 460 | Medical Research Council | 1 | 17 | 411 | 654 |
| 460 | Fondazione IRCCS Istituto Nazionale dei Tumori | 1 | 17 | 674 | 771 |
| 460 | Oniris | 1 | 17 | 83 | 134 |
| 470 | Warsaw University of Life Sciences | 1 | 16 | 698 | 710 |
| 470 | National Chung Hsing University | 3 | 16 | 1.2K | 2.2K |
| 470 | Newcastle University | 1 | 16 | 5.4K | 5.3K |
| 470 | Kumamoto University | 1 | 16 | 2.5K | 2.3K |
| 470 | Universidade Federal do Paraná | 1 | 16 | 3.4K | 2.5K |
| 470 | Eastern Oregon University | 1 | 16 | 47 | 70 |
| 470 | Nottingham Trent University | 1 | 16 | 1.9K | 2.1K |
| 470 | University of Texas Southwestern Medical Center | 1 | 16 | 3.4K | 3.3K |
| 470 | Dordt University | 1 | 16 | 29 | 39 |
| 470 | Statens Serum Institut | 1 | 16 | 572 | 750 |
| 470 | Kansai Medical University | 1 | 16 | 1.0K | 993 |
| 470 | Morristown Medical Center | 1 | 16 | 165 | 204 |
| 470 | Medizinische Hochschule Hannover | 2 | 16 | 589 | 1.0K |
| 483 | École nationale vétérinaire d'Alfort | 1 | 15 | 175 | 256 |
| 483 | Case Western Reserve University | 1 | 15 | 5.5K | 5.5K |
| 483 | Monterey Bay Aquarium | 1 | 15 | 16 | 31 |
| 483 | Okayama University of Science | 2 | 15 | 489 | 633 |
| 483 | Marion Merrell Dow | 1 | 15 | 15 | 37 |
| 483 | Patuxent Wildlife Research Center | 1 | 15 | 147 | 191 |
| 483 | University of California, Los Angeles | 1 | 15 | 5.5K | 5.7K |
| 490 | University of Würzburg | 1 | 14 | 3.4K | 3.8K |
| 490 | Free University | 1 | 14 | 1.5K | 1.7K |
| 490 | Minnesota Zoo | 1 | 14 | 6 | 11 |
| 490 | Merck Serono | 1 | 14 | 72 | 131 |
| 490 | NYU Langone Medical Center | 1 | 14 | 1.7K | 2.0K |
| 490 | Universidade Paulista | 2 | 14 | 188 | 274 |
| 496 | Huntingdon Life Sciences | 1 | 13 | 33 | 58 |
| 496 | Aydın Adnan Menderes University | 1 | 13 | 875 | 905 |
| 496 | University of Sheffield | 1 | 13 | 6.6K | 6.7K |
| 496 | North Dakota State University | 1 | 13 | 2.1K | 2.4K |
| 496 | VetAgro Sup | 2 | 13 | 5 | 35 |
| 496 | University of Lille | 2 | 13 | 717 | 1.5K |
| 496 | Kafr El-Sheikh University | 2 | 13 | 370 | 685 |
| 496 | Beni-Suef University | 2 | 13 | 579 | 947 |
| 496 | Copenhagen University Hospital | 1 | 13 | 1.5K | 1.7K |
| 496 | Cordoba University | 1 | 13 | 73 | 126 |
| 496 | Royal Adelaide Hospital | 1 | 13 | 937 | 1.1K |
| 496 | New England Aquarium | 2 | 13 | 39 | 107 |
| 496 | University of Minnesota Twin Cities | 1 | 13 | 471 | 837 |
| 509 | Stellenbosch University | 1 | 12 | 3.5K | 3.7K |
| 509 | Kobe University | 1 | 12 | 3.1K | 3.1K |
| 509 | University of Parma | 1 | 12 | 2.9K | 3.4K |
| 509 | University of North Carolina Wilmington | 1 | 12 | 897 | 1.2K |
| 509 | Saint Louis Zoo | 3 | 12 | 9 | 38 |
| 509 | Universidade Federal do Pará | 1 | 12 | 1.7K | 1.4K |
| 509 | Seattle Children's | 1 | 12 | 914 | 1.2K |
| 516 | University of Stuttgart | 1 | 11 | 2.7K | 2.9K |
| 516 | University of Marburg | 1 | 11 | 3.1K | 3.5K |
| 516 | Universidade Federal Fluminense | 1 | 11 | 2.9K | 2.3K |
| 516 | Technische Universität Darmstadt | 1 | 11 | 2.4K | 2.8K |
| 516 | University of Oslo | 1 | 11 | 6.3K | 6.6K |
| 516 | University of Camerino | 2 | 11 | 790 | 1.5K |
| 516 | Medical University of Vienna | 1 | 11 | 2.8K | 3.1K |
| 516 | University of Extremadura | 1 | 11 | 2.1K | 2.3K |
| 516 | Ulm University | 1 | 11 | 2.0K | 2.5K |
| 516 | Umeå University | 1 | 11 | 3.9K | 4.6K |
| 516 | RIKEN | 1 | 11 | 1.5K | 1.7K |
| 516 | Central Institute for Experimental Animals | 3 | 11 | 49 | 200 |
| 516 | Evandro Chagas Institute | 1 | 11 | 154 | 227 |
| 516 | Van Andel Institute | 2 | 11 | 128 | 349 |
| 516 | National Agriculture and Food Research Organization | 1 | 11 | 506 | 615 |
| 516 | Oswaldo Cruz Foundation | 1 | 11 | 1.6K | 1.8K |
| 516 | St. Luke's College of Nursing | 1 | 11 | 16 | 42 |
| 516 | Universidade Federal Rural da Amazônia | 1 | 11 | 229 | 173 |
| 534 | Yale University | 1 | 10 | 6.6K | 7.1K |
| 534 | Parks Canada | 1 | 10 | 3 | 17 |
| 534 | Bernhard Nocht Institute for Tropical Medicine | 1 | 10 | 211 | 349 |
| 534 | University of Zagreb | 1 | 10 | 3.8K | 4.0K |
| 534 | City University of New York | 1 | 10 | 5.1K | 5.2K |
| 534 | University of Brasília | 2 | 10 | 2.4K | 3.1K |
| 534 | Huazhong Agricultural University | 1 | 10 | 1.5K | 1.8K |
| 534 | Mote Marine Laboratory | 1 | 10 | 70 | 132 |
| 534 | Roy J. and Lucille A. Carver College of Medicine | 2 | 10 | 412 | 1.0K |
| 534 | Naval Aerospace Medical Research Laboratory | 1 | 10 | 25 | 34 |
| 534 | Carolina Veterinary Specialists | 1 | 10 | 11 | 12 |
| 545 | Université catholique de Louvain | 1 | 9 | 4.5K | 5.3K |
| 545 | Florida Atlantic University | 1 | 9 | 2.4K | 2.9K |
| 545 | Kyungpook National University | 1 | 9 | 3.2K | 3.6K |
| 545 | Kangwon National University | 1 | 9 | 1.9K | 2.2K |
| 545 | Mahidol University | 1 | 9 | 3.5K | 4.0K |
| 545 | University of Ottawa | 1 | 9 | 6.5K | 7.1K |
| 545 | Christchurch Hospital | 1 | 9 | 558 | 761 |
| 545 | Meharry Medical College | 1 | 9 | 471 | 764 |
| 545 | American Association of Diabetes Educators | 1 | 9 | 6 | 9 |
| 545 | Civil Aerospace Medical Institute | 1 | 9 | 15 | 23 |
| 545 | Greenville Hospital System University Medical Center | 1 | 9 | 87 | 156 |
| 545 | Liaocheng University | 1 | 9 | 769 | 925 |
| 545 | Chinese Academy of Agricultural Sciences | 1 | 9 | 1.4K | 1.7K |
| 545 | Shandong Agricultural University | 1 | 9 | 897 | 1.1K |
| 545 | Wellcome Genome Campus | 1 | 9 | 391 | 652 |
| 545 | Instituto de Medicina Molecular | 1 | 9 | 388 | 660 |
| 545 | National Institute of Health Sciences | 1 | 9 | 544 | 719 |
| 545 | Harbin Veterinary Research Institute | 1 | 9 | 160 | 229 |
| 545 | Korea University of Science and Technology | 1 | 9 | 4.3K | 4.6K |
| 564 | University of Southern California | 1 | 8 | 7.9K | 8.6K |
| 564 | University of British Columbia | 1 | 8 | 10.0K | 10.5K |
| 564 | Boehringer Ingelheim | 2 | 8 | 172 | 507 |
| 564 | University of Florence | 1 | 8 | 5.1K | 5.8K |
| 564 | Center for Research and Advanced Studies of the National Polytechnic Institute | 1 | 8 | 339 | 593 |
| 564 | SRA International | 1 | 8 | 19 | 64 |
| 564 | Federal Rural University of Pernambuco | 1 | 8 | 1.0K | 982 |
| 564 | University of Rochester Medical Center | 1 | 8 | 2.1K | 2.6K |
| 564 | South Australian Health and Medical Research Institute | 1 | 8 | 259 | 478 |
| 564 | Universidade de Santiago de Compostela | 1 | 8 | 1.4K | 1.8K |
| 574 | Glasgow Caledonian University | 1 | 7 | 1.2K | 1.8K |
| 574 | Jilin University | 1 | 7 | 3.5K | 3.9K |
| 574 | St. Michael's Hospital | 1 | 7 | 1.5K | 1.9K |
| 574 | Peking Union Medical College | 1 | 7 | 2.7K | 3.0K |
| 574 | Australian Synchrotron | 1 | 7 | 110 | 225 |
| 574 | Nepean Hospital | 1 | 7 | 283 | 494 |
| 574 | Royal Free Hospital | 1 | 7 | 1.2K | 1.6K |
| 574 | State University of New York at Potsdam | 1 | 7 | 79 | 150 |
| 574 | MRC Toxicology Unit | 1 | 7 | 51 | 109 |
| 574 | National Institute for Communicable Diseases | 1 | 7 | 146 | 230 |
| 574 | National Zoological Gardens of South Africa | 1 | 7 | 20 | 43 |
| 585 | Acadia University | 1 | 6 | 556 | 977 |
| 585 | Takeda Pharmaceutical Company | 1 | 6 | 305 | 574 |
| 585 | Alexandria University | 1 | 6 | 2.8K | 3.3K |
| 585 | University of Santiago de Compostela | 1 | 6 | 2.4K | 3.2K |
| 585 | Paul Ehrlich Institute | 1 | 6 | 244 | 421 |
| 585 | University Hospital Frankfurt | 1 | 6 | 567 | 848 |
| 585 | Ottawa Hospital Research Institute | 1 | 6 | 934 | 1.5K |
| 585 | Damanhour University | 1 | 6 | 385 | 604 |
| 585 | Chung Shan Medical University | 1 | 6 | 950 | 1.4K |
| 585 | Royal University Hospital | 1 | 6 | 273 | 516 |
| 585 | Claude Bernard University Lyon 1 | 1 | 6 | 2.6K | 3.5K |
| 585 | Columbus Zoo and Aquarium | 2 | 6 | 4 | 21 |
| 585 | Lincoln College | 1 | 6 | 155 | 201 |
| 598 | University Hospital Bonn | 1 | 5 | 881 | 1.3K |
| 598 | Odense University Hospital | 1 | 5 | 1.4K | 2.0K |
| 598 | Islamic Azad University | 1 | 5 | 5.7K | 6.2K |
| 598 | Instituto Biológico | 1 | 5 | 332 | 516 |
| 598 | Invermay Agricultural Centre | 1 | 5 | 19 | 57 |
| 598 | University of Ilorin | 1 | 5 | 983 | 1.3K |
| 604 | Weizmann Institute of Science | 1 | 4 | 2.0K | 2.9K |
| 604 | University of Hong Kong | 1 | 4 | 6.7K | 8.2K |
| 604 | Boston University | 1 | 4 | 5.6K | 7.0K |
| 604 | Hebrew University of Jerusalem | 1 | 4 | 5.1K | 6.4K |
| 604 | Fukuoka University | 1 | 4 | 1.6K | 2.1K |
| 604 | University of South Carolina | 1 | 4 | 5.4K | 7.0K |
| 604 | Ohio University | 1 | 4 | 2.5K | 3.6K |
| 604 | Western University | 1 | 4 | 2.7K | 3.9K |
| 604 | Ghent University Hospital | 1 | 4 | 1.3K | 2.0K |
| 604 | University Medical Center Utrecht | 1 | 4 | 2.5K | 3.3K |
| 604 | Heritage College of Osteopathic Medicine | 1 | 4 | 103 | 304 |
| 604 | Legacy Emanuel Medical Center | 1 | 4 | 48 | 93 |
| 604 | VA Boston Healthcare System | 1 | 4 | 546 | 959 |
| 604 | Penn State Cancer Institute | 1 | 4 | 280 | 546 |
| 604 | Natural History Museum | 1 | 4 | 1.1K | 1.5K |
| 604 | Chemisches und Veterinäruntersuchungsamt Ostwestfalen-Lippe | 1 | 4 | 1 | 4 |
| 604 | Università degli Studi di Milano Bicocca | 1 | 4 | 2.0K | 3.2K |
| 604 | Universitat de Lleida | 1 | 4 | 482 | 885 |
| 622 | Universidad Autónoma de Nuevo León | 2 | 3 | 869 | 2.2K |
| 622 | TU Dresden | 1 | 3 | 3.8K | 5.4K |
| 622 | Chinese Academy of Sciences | 1 | 3 | 7.4K | 8.5K |
| 622 | Muroran Institute of Technology | 1 | 3 | 591 | 813 |
| 622 | King Abdullah University of Science and Technology | 1 | 3 | 1.4K | 2.0K |
| 622 | National Atomic Energy Commission | 1 | 3 | 502 | 764 |
| 622 | Henan University of Technology | 1 | 3 | 722 | 1.1K |
| 622 | Inova Fairfax Hospital | 1 | 3 | 274 | 526 |
| 622 | Rhode Island Hospital | 1 | 3 | 1.1K | 1.9K |
| 622 | Uganda Wildlife Authority | 1 | 3 | 12 | 43 |
| 622 | National Museum of Nature and Science | 1 | 3 | 215 | 347 |
| 622 | Barcelona Biomedical Research Park | 1 | 3 | 32 | 117 |
| 622 | Champalimaud Foundation | 1 | 3 | 114 | 239 |
| 622 | Cleveland Metroparks Zoo | 1 | 3 | 14 | 43 |
| 622 | Université de Lyon | 1 | 3 | 2.3K | 3.5K |
| 637 | Technical University of Munich | 1 | 2 | 5.8K | 7.7K |
| 637 | University of Auckland | 1 | 2 | 6.3K | 8.6K |
| 637 | University of Agricultural Sciences and Veterinary Medicine of Cluj-Napoca | 1 | 2 | 43 | 85 |
| 637 | University of Surrey | 1 | 2 | 3.7K | 5.5K |
| 637 | California State University | 1 | 2 | 5.5K | 7.3K |
| 637 | University of Nigeria | 1 | 2 | 1.6K | 2.4K |
| 637 | Nagoya University | 1 | 2 | 4.5K | 5.9K |
| 637 | University of Lleida | 2 | 2 | 307 | 1.1K |
| 637 | Beth Israel Medical Center | 1 | 2 | 670 | 1.2K |
| 637 | Federal University of Paraíba | 1 | 2 | 2.0K | 2.5K |
| 637 | Livestock Improvement Corporation | 1 | 2 | 25 | 63 |
| 637 | The Rogosin Institute | 1 | 2 | 41 | 100 |
| 637 | University of Wisconsin Hospital and Clinics | 1 | 2 | 322 | 644 |
| 637 | Ottawa General Hospital | 1 | 2 | 166 | 344 |
| 637 | Japanese Foundation For Cancer Research | 1 | 2 | 371 | 629 |
| 652 | University of North Carolina at Chapel Hill | 1 | 1 | 5.8K | 8.1K |
| 652 | American Friends Service Committee | 1 | 1 | 9 | 38 |
| 652 | Murray State University | 1 | 1 | 421 | 1.0K |
| 652 | Kagawa University | 1 | 1 | 1.3K | 2.1K |
| 652 | Erasmus Hospital | 1 | 1 | 684 | 1.2K |
| 652 | North Carolina Museum of Natural Sciences | 1 | 1 | 83 | 186 |
| 652 | Eunice Kennedy Shriver National Institute of Child Health and Human Development | 1 | 1 | 1.3K | 2.2K |
| 652 | Universidade Federal de Mato Grosso do Sul | 1 | 1 | 1.1K | 1.4K |
| 660 | University of Oxford | 1 | 0 | 9.7K | 13.1K |
| 660 | University Hospital Zurich | 1 | 0 | 1.9K | 2.9K |
| 660 | Far Eastern State Technical University | 1 | 0 | 7 | 19 |
| 660 | Oita University | 1 | 0 | 1.4K | 2.2K |
| 660 | University of Hull | 1 | 0 | 2.7K | 4.6K |
| 660 | University of Évora | 1 | 0 | 878 | 1.8K |
| 660 | University of Colima | 1 | 0 | 406 | 963 |
| 660 | Autonomous University of Tamaulipas | 1 | 0 | 269 | 675 |
| 660 | Beaumont Hospital | 1 | 0 | 727 | 1.4K |
| 660 | Instituto Gulbenkian de Ciência | 1 | 0 | 281 | 596 |
| 660 | Tokyo Dental College | 1 | 0 | 423 | 748 |
| 660 | Methodist University of São Paulo | 1 | 0 | 137 | 219 |
| 660 | Defense Health Agency | 1 | 0 | 25 | 99 |
| 660 | Sefako Makgatho Health Sciences University | 1 | 0 | 266 | 613 |
| 660 | Universidade Anhembi Morumbi | 1 | 0 | 107 | 174 |
| 660 | Mongolian University of Life Sciences | 1 | 0 | 26 | 72 |
