2.9(top 20%)
impact factor
4.8K(top 5%)
papers
123.3K(top 5%)
citations
132(top 5%)
h-index
2.9(top 20%)
extended IF
6.1K
all documents
128.7K
doc citations
204(top 5%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1National Institute of Environmental Health Sciences675,5203931
2University of Missouri144,8891.1K59
3United States Environmental Protection Agency703,5071825
4University of California763,1742.0K1.9K
5University of Granada92,8221.1K60
6Emory University112,7261.2K257
7Tufts Graduate School of Biomedical Sciences12,344111
8National Institute of Health Sciences462,264188
9Washington State University171,981627194
10North Carolina State University151,9211.0K289
11Miguel Hernández University of Elche51,56436813
12University of Michigan401,4391.2K1.4K
13University of Massachusetts171,437624326
14University of Cincinnati181,436579245
15Technical University of Denmark401,429241319
16University of Siena71,42083296
17University of North Carolina at Chapel Hill161,3821.0K541
18Duke University91,3011.7K590
19Duke University Hospital181,284776540
20Charité221,282180110
21Michigan State University181,2551.2K712
22Brown University151,236748429
23Lund University261,205803708
24RTI International201,1939963
25National Institute for Occupational Safety and Health331,1694140
26University of Cincinnati Academic Health Center91,131470159
27Aarhus University Hospital271,128205194
28University of Toronto321,1161.6K1.6K
29National Institutes of Health251,1101.0K1.0K
30Harvard University71,0102.6K1.1K
31Carleton College11,0003409
32Tel Aviv University129931.7K692
33University of Parma29872.0K122
34University of Louisville17976347200
35Flemish Institute for Technological Research4967545
36National Center for Toxicological Research299582743
37Tufts University7953917294
38California Environmental Protection Agency1393475
39University of Texas Medical Branch8927889306
40University of Massachusetts Amherst6921559130
41University of Chicago79122.5K1.0K
42Centers for Disease Control and Prevention14884135109
43Uppsala University25883746841
43National Toxicology Program1488366
45University of Washington348741.3K1.9K
46Auburn University68601.3K232
47Tulane University28222.1K202
48Health Canada58174010
48Lovelace Respiratory Research Institute58174418
50University of Arizona167931.3K1.1K
51Case Western Reserve University77841.9K762
52University of Illinois at Chicago107821.3K595
53University of Amsterdam57733.3K1.1K
54Aarhus University21771723770
55Karlsruhe Institute of Technology37622.1K473
56University of Turin17455.5K570
57University College Dublin17736335341
58McGill University177241.7K1.4K
59Heidelberg University77182.0K861
60University of Copenhagen167051.5K1.2K
61McMaster University187041.0K944
62University of Padua136941.5K891
63Chungbuk National University346796392
64Cornell University136771.9K1.5K
65Karolinska Institute186701.1K1.1K
66RWTH Aachen University66561.7K507
67University of Illinois at Urbana–Champaign23654641972
68Massachusetts General Hospital86431.9K1.1K
69Yokohama City University1363316287
70University of Milan25626764948
71Columbia University116142.5K1.8K
72University of Madras1260316465
73Nanjing University85931.2K535
74Istituto Superiore di Sanità3058492236
75University of Antwerp19571300454
76University of Georgia165601.1K1.0K
77Universidad Nacional del Litoral85397419
78Brunel University25321.4K197
79University of Rochester12527991946
80National Board of Health and Welfare45182812
81University of Southern Denmark10514530418
82Utrecht University195109811.4K
83Hebrew University of Jerusalem85081.5K831
84Huazhong University of Science and Technology104911.6K880
85Sapienza University of Rome104891.6K900
86Rovira i Virgili University448710437
87Eunice Kennedy Shriver National Institute of Child Health and Human Development10485301341
88University of North Carolina164831.0K1.3K
89University of Florida34746.4K2.0K
90University of Connecticut34613.5K986
91Maryville College1453292
92Georgetown University Medical Center12446188242
93University of Tokyo104423.3K2.1K
94Anhui Medical University12438151104
95Tongji Medical College9424694426
96Alexandria University11422398157
97National Research Centre for the Working Environment124161932
97Merck & Co.5416255220
99Tehran University of Medical Sciences64111.5K468
100Jagiellonian University18406367365
101Rutgers University94012.0K1.6K
102University of Sydney163881.9K2.3K
103Colorado State University33802.7K1.0K
104Great Ormond Street Hospital14370228331
105Charles University16369635711
106Hadassah Medical Center3367446118
107Thomas Jefferson University14366574682
108Ministry of Health6355998365
109State University of New York113481.4K1.4K
109Tokyo University of Agriculture and Technology15348304243
109University of California, Los Angeles73481.8K1.5K
112South Dakota State University3347523137
112University of California, Davis123477341.1K
114Freie Universität Berlin13336659884
114French National Institute of Health and Medical Research73361.3K910
114Nanjing Medical University8336521339
117Kyoto University133322.2K1.9K
117(former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement6332984785
119Sichuan University93291.7K1.0K
120University of Turku12327668833
121McGill University Health Centre7326618498
121University of Arkansas for Medical Sciences11326470522
123National Institute of Public Health7320305231
124Seoul National University73182.5K1.5K
125University of Wisconsin–Milwaukee6314765451
126Fırat University3309604123
127University of Idaho11307319411
128Maastricht University12306665973
129AstraZeneca15305136272
130Federal University of Rio Grande do Sul17302627677
131University of Hong Kong62992.7K1.7K
131University of California, San Francisco82991.4K1.3K
133Federal University of Minas Gerais52961.7K628
133University of Oulu7296989760
135Zhejiang University132881.9K1.7K
136Hong Kong Baptist University5286572338
137University of Kansas112841.2K1.3K
137Tufts Medical Center1284943297
139University of Belgrade52831.7K607
140University at Albany9276199303
141City University of Hong Kong32752.0K861
141Ulster University4275918404
141National Institute of Occupational Health92757490
144Nanjing Agricultural University9274494426
145University of Alabama102729361.1K
146University of Utah102681.8K1.9K
146Meharry Medical College326818952
148University of Coimbra52651.1K611
148Gujarat University72656023
150Indian Institute of Technology Roorkee32641.0K288
151University of Alberta42625.0K2.7K
152Johns Hopkins University52613.5K2.4K
152University of São Paulo132612.7K2.4K
154Karadeniz Technical University10252170151
1553M102501116
156Université de Sherbrooke5248964626
157University of Wisconsin–Madison102473.3K3.5K
158University of Oslo102461.6K1.9K
158Indian Institutes of Technology32462.9K1.2K
158United Arab Emirates University8246228256
158European Commission15246181374
162Kyungpook National University8243877644
163BASF1824263211
164United Medical and Dental Schools of Guy's and St Thomas' Hospitals123820446
164Oswaldo Cruz Foundation15238209306
166University of Houston72371.2K1.1K
166Southern Research62375151
168Berhampur University22361104
169Lawrence Livermore National Laboratory4233783575
169University of Texas Health Science Center at San Antonio12332.2K716
171University at Buffalo72321.8K1.6K
172Netherlands Organisation for Applied Scientific Research1922412104
173National Institute for Environmental Studies6223303248
174Kansai Medical University12221.0K239
175Stockholm University92211.0K1.3K
176East Carolina University6220608508
176Vanderbilt University Medical Center32201.6K859
178Boston University62181.9K1.8K
179Procter & Gamble32157849
180University of Chile32132.4K928
181Wenzhou Medical University5212432280
182Dow Corning42103926
183University of Lausanne42091.4K1.0K
184Peking University112061.6K1.8K
185University of Aveiro32041.4K616
186University of Minnesota52025.3K3.9K
187Food and Drug Administration8201167270
187Central Food Technological Research Institute2201196100
189Vidyasagar University519812052
190Bayer8196162258
190Stellenbosch University51961.3K879
192Universidade Federal do Paraná7192900472
192Nanchang University8192475395
194University of Tsukuba51912.1K1.3K
195University of Texas at Austin81903.7K3.8K
195Eli Lilly and Company11190240482
197Swedish University of Agricultural Sciences10187519817
197King George's Medical University318721448
199National and Kapodistrian University of Athens31863.1K1.5K
200Oregon State University61851.6K1.6K
201Institute for Health and Consumer Protection51843964
202University of Naples Federico II21833.7K1.6K
203University of Tübingen41812.3K1.7K
203University of New South Wales31815.2K2.9K
203University of Colorado41813.0K2.3K
203Chiba University81811.0K917
203University of Kragujevac2181537101
208University of Calgary71802.6K2.5K
209University of Rajasthan6179173100
210Panjab University4178659359
210University of Guelph71781.2K1.3K
212D'Annunzio University of Chieti–Pescara2177460200
212Nofer Institute of Occupational Medicine31778648
214Chinese Academy of Sciences111763.5K3.6K
214Zhengzhou University41761.2K647
216Ministry of Food and Drug Safety11755314
216Asan Medical Center11751.1K275
218University of Rochester Medical Center5172830817
219University of South Dakota4171277218
220FMC Corporation11707616
221University of Liverpool31693.8K2.2K
222Fatebenefratelli Hospital116514824
223Marche Polytechnic University5164773692
224National Autonomous University of Mexico91631.5K1.4K
224Autonomous University of Coahuila216318436
226Dow Chemical Company1116274161
226Universidade Estadual Paulista61621.2K789
228University of Ottawa61602.3K2.2K
228Radboud University Medical Centre3160961820
230Erasmus MC51581.3K1.2K
231Universidad Juárez del Estado de Durango2157759
232Kaiser Permanente3156330243
232Chinese University of Hong Kong91561.7K2.3K
234Norwegian Institute of Public Health12154111321
234Virginia–Maryland College of Veterinary Medicine3154158110
236University of Alabama at Birmingham31523.0K2.0K
237Singapore General Hospital11501.4K399
238Chung Yuan Christian University3149465222
239University of Pennsylvania41465.0K3.9K
239The Rockefeller University11461.4K746
239University of Pisa11465.2K2.0K
239University of Hyderabad2146773299
239Population Council114615874
244UNICEF214515778
245University of South Carolina31433.1K2.0K
245Edinburgh Napier University1143991241
247National University of Singapore11417.7K3.2K
248Ospedale A. Perrino114083
249University of Porto51391.1K1.1K
250China Agricultural University41371.1K854
250Georgetown University41371.4K1.1K
250Scripps Research11371.5K884
250Oregon National Primate Research Center613792175
254University of Adelaide31363.4K2.4K
254Universidade Federal de Santa Maria6136792475
256Royal Institute of Technology21352.2K1.2K
256Charles River Laboratories18135838
256Hamilton Health Sciences113530198
259Hungarian Academy of Sciences31331.7K1.2K
259Wayne State University91331.3K2.0K
259University of Modena and Reggio Emilia51331.1K1.1K
262University of Giessen81328681.4K
262University of British Columbia41325.7K4.6K
262National Institute of Animal Health2132183100
265Instituto Nacional de Salud Pública1131311113
266University of Eastern Finland8130342678
267University of Kansas Medical Center3127416331
268University of Genoa11264.3K1.6K
268Creighton University11261.2K364
270German Cancer Research Center3125480498
271Netherlands National Institute for Public Health and the Environment81241969
271Louisiana State University21243.8K2.1K
271China Pharmaceutical University4124490420
274University of South Australia41221.2K1.2K
275Korea Research Institute of Chemical Technology7121180264
276University of Manchester91202.6K3.8K
276Huntingdon Life Sciences10120614
276NYU Langone Medical Center21201.2K833
279University of Cape Town21193.1K1.7K
280Russian Academy of Sciences71182.6K2.2K
280University of California, Berkeley61181.6K2.5K
282Fudan University31173.6K2.4K
282Indian Institute of Chemical Technology1117445230
284University of Aberdeen81161.2K2.0K
284University of Nottingham121161.4K3.1K
284Chiba Institute of Science31163425
287Karnatak University4115200141
287Cincinnati Children's Hospital Medical Center4115844910
287Indiana University41153.2K2.8K
287UNC Gillings School of Global Public Health21151818
291University of Buenos Aires71141.2K1.4K
292Università Cattolica del Sacro Cuore51128761.0K
293University of London51083.4K3.4K
293Wageningen University & Research71081.1K1.8K
295Leiden University31062.4K2.0K
295Obihiro University of Agriculture and Veterinary Medicine4106198176
295Chinese Academy of Agricultural Sciences21061.1K728
295State University of Londrina610670124
299University of Graz11052.6K1.1K
299Aristotle University of Thessaloniki91051.3K2.1K
299St. Marianna University School of Medicine4105380308
299Universiti Sains Malaysia21053.0K1.4K
303University of Liège31042.2K1.9K
304Bristol-Myers Squibb3102260301
304Kyushu University31023.8K2.6K
306Copenhagen University Hospital8101409773
307University of Freiburg1993.9K2.0K
307California State University4992.4K2.0K
307Charles Sturt University1991.6K571
307University of Medicine and Dentistry of New Jersey199853496
307National Institute for Research in Reproductive Health1998035
307Southern Medical University699826940
307University of Texas Health Science Center at Houston1992.4K1.2K
314National University of Lomas de Zamora298173
314Federal University of Espírito Santo598573350
314University of Iowa4983.4K3.3K
317Polish Academy of Sciences4972.5K2.1K
318National Center for Scientific Research4965.7K4.7K
318Universidade Federal de Goiás596666479
320King's College London2944.4K2.9K
320University of Perugia2942.5K1.6K
320University of Warmia and Mazury in Olsztyn494467292
323University of Barcelona6932.4K2.9K
323Université du Québec593252528
323Berliner Hochschule für Technik1932812
326Czech Academy of Sciences6921.4K1.7K
326Wake Forest School of Medicine2921.3K1.1K
328University of Tehran1904.5K1.8K
328Geneva University Hospitals1901.9K1.0K
328Medical University of South Carolina4901.7K1.8K
328National Institute for Basic Biology, Japan290243224
328National Institutes of Natural Sciences, Japan290212176
333University of Southern California8892.7K4.3K
333Odense University Hospital389835747
335University of Bologna3884.2K3.5K
335Katholieke Universiteit Leuven3884.4K3.8K
337Vrije Universiteit Amsterdam6871.7K2.6K
337Peking University Health Science Center487398512
339Tottori University486805718
339University of L'Aquila1861.1K507
339University of Tampere3861.4K1.3K
339Prince of Wales Hospital486795992
339Harbor–UCLA Medical Center286344315
344Zhejiang University of Technology3851.1K757
344Juntendo University285941519
344Carlos III Health Institute1851.2K666
344Tampere University Hospital285746658
344Linkou Chang Gung Memorial Hospital2851.3K924
349Shahid Beheshti University of Medical Sciences3841.6K1.1K
349Johns Hopkins Bloomberg School of Public Health5848911.3K
349Western University484940989
349Kitasato University1841.6K650
353Novosibirsk State University483460374
354Pennsylvania State University4825.2K5.0K
355Wuhan University11811.1K2.0K
355Iowa State University5812.4K2.9K
355University of Crete3811.1K1.1K
355University Medical Center Utrecht3811.7K1.6K
359Medical University of Gdańsk380646543
360Shanghai Jiao Tong University5793.0K3.1K
361Bar-Ilan University1783.2K1.4K
361Sheba Medical Center1781.4K786
361Federal University of São Paulo5781.2K1.3K
364Humboldt University of Berlin8771.2K2.5K
364Assiut University377928633
364Pondicherry University177855307
364Bharathidasan University377348308
364Alfred I. duPont Hospital for Children37754117
364Berlin Institute of Health at Charité - Universitätsmedizin Berlin87794303
364French National Institute for Industrial Environment and Risks2776476
364Suleyman Demirel University1771.2K398
372Simon Fraser University2763.1K2.3K
372University of Novi Sad376930631
374Joint Research Center1759868
375Ehime University1741.8K748
375University of Calcutta1741.9K700
375University of Saskatchewan2743.4K2.5K
378Semmelweis University5737501.1K
378John C. Stennis Space Center173198135
378Clemson University1733.7K1.8K
378University of Camerino1731.2K588
378King Abdulaziz University2732.4K1.6K
378University of Nevada, Reno1734.3K2.0K
378University of Nevada, Las Vegas373423524
385University of Auckland2724.6K3.5K
385University of Leeds2725.2K3.8K
385Ben-Gurion University of the Negev8721.1K2.4K
385Celgene57242136
385University College Cork1722.7K1.5K
385University of Caxias do Sul172520112
385Lyell McEwin Hospital1727242
392Yonsei University4713.1K3.0K
392Brigham Young University5711.1K1.8K
392Amgen571239502
392Kyung Hee University2712.3K1.6K
392Southern Illinois University School of Medicine171765466
392Kanchi Mamunivar Centre for Post Graduate Studies17142
398Muséum national d'histoire naturelle170934612
398Bhabha Atomic Research Centre1701.4K732
398University of Kentucky3703.8K3.5K
398Medical University of Lublin1070145365
398California Department of Toxic Substances Control27058
398Korea University5701.8K2.3K
404Arizona State University3694.0K3.8K
404University of New Mexico3692.6K2.6K
406Sungkyunkwan University2683.3K2.4K
406University of Szeged4689791.2K
406Federal Institute for Risk Assessment36857106
406Fujian Medical University368466382
406AJA University of Medical Sciences16828457
406Shahed University168618193
406Tabriz University of Medical Sciences1681.9K857
406Federal University of Pelotas468728535
406Keele University2681.2K1.0K
415Agilent Technologies167200166
415Renji Hospital267625535
415New York State Department of Health467377620
418Konkuk University4669431.1K
418Sun Yat-sen University3663.5K3.0K
418Lawrence Berkeley National Laboratory1661.6K1.2K
418Paris Descartes University3661.3K1.5K
418University of Bari3661.6K1.7K
418Ca' Foscari University of Venice166733373
418University of North Carolina at Charlotte1662.3K1.1K
418Jinan University3661.4K1.2K
418Nanjing University of Science and Technology1661.8K921
418Jiangsu Academy of Agricultural Sciences166441237
428University of Rostock2651.6K1.4K
428University of Bern3653.0K3.1K
428Universidad Autónoma Metropolitana565236299
428University of Gdańsk2651.1K569
428Zhongnan Hospital of Wuhan University865140382
433University of Gothenburg4642.8K3.5K
433Syracuse University1643.4K1.9K
433Indian Institute of Science1642.9K1.6K
433Yamaguchi University364951792
433James Whitcomb Riley Hospital for Children164342211
433Hamad Medical Corporation164772290
433University College of Medical Sciences264204105
433National Institute of Plant Genome Research2648189
441Chung-Ang University5637931.1K
441Cairo University3632.7K2.0K
441Free University263926962
441University of the Aegean1631.0K461
441Baylor University2631.3K1.0K
441Minnesota Pollution Control Agency3631230
441University of Agriculture1631.6K740
448Pfizer662318713
448Rice University1623.1K2.0K
448Pacific Northwest National Laboratory262949949
448Massey University2622.0K1.7K
448Children's Hospital of Philadelphia1622.0K1.3K
453Medical University of Innsbruck2611.1K1.1K
453Autonomous University of Madrid3612.1K2.1K
453Kurdistan University of Medical Sciences46191152
456Consiglio Nazionale delle Ricerche2601.3K1.3K
456Laval University6601.9K3.2K
456Liverpool John Moores University2601.3K1.1K
459Federal University of Rio de Janeiro3593.0K2.4K
459Kagawa University259848623
459Autonomous University of Chihuahua15932274
459Gümüşhane University15916969
459Düzce University159580214
459İzmir Kâtip Çelebi University65962131
465Banaras Hindu University3581.5K1.3K
465University of Groningen7582.1K3.9K
465University of Almería1581.2K617
465Jilin University1583.5K2.0K
465Islamic Azad University2584.3K2.6K
465Cha University358390408
465Canadian Film Institute2582638
465Universidade do Porto3581.2K1.3K
473University of Sassari1571.6K979
473National University of Córdoba2571.2K782
473Bose Institute157505268
473IIT Research Institute157184111
473Hiroshima International University3578989
478Oak Ridge Associated Universities156168112
479Flinders University1553.2K2.0K
479VU University Medical Center4559051.5K
479Mansoura University5558691.1K
479SA Water1553530
479Children's Hospital of Chongqing Medical University255166143
484St. Cloud State University154373182
484King Saud University2543.3K2.6K
484Cleveland Clinic1543.3K2.2K
484Nicholas School of the Environment254277366
484Bethesda Hospital1545043
484Centre Hospitalier Universitaire de Toulouse254340342
490University of Notre Dame1533.9K2.4K
490Mitre Corporation253189161
490University of Beira Interior1531.0K539
490Pamukkale University353423454
490University of Notre Dame Australia1531.4K925
490Chang Gung University1532.1K1.4K
490Universidade Federal do Ceará3531.4K1.1K
490Sahlgrenska University Hospital1532.0K1.5K
490Mazandaran University of Medical Sciences153856396
499Marquette University1521.9K1.0K
499Dong-A University152937551
499University of Wisconsin–La Crosse252195198
499Medical College of Wisconsin1522.7K1.9K
499Noblis1521211
499Dong-A University Hospital152251103
499University of Veterinary Medicine Hanover, Foundation252332347
506Baylor College of Medicine1514.2K2.9K
506Barrow Neurological Institute251180262
506McMaster Institute of Environment and Health151811
506Ondokuz Mayıs University1511.6K597
506St. Joseph's Hospital and Medical Center251131188
506Foothills Medical Centre251112172
512University of South Florida3503.3K3.6K
512Jawaharlal Nehru University350747844
512George Mason University3501.7K2.1K
512University of Monastir250527357
512University of South China150872412
512BioNTech1502019
512University of California, Irvine5509982.2K
512Universidad Nacional Mayor de San Marcos250361164
512Université de Lyon1502.3K1.6K
521Silent Spring Institute2491321
521Ben Gurion University of the Negev3496501.1K
523University of Zurich1485.7K4.0K
523Meijo University348411397
523Instituto Butantan348229337
523AdventHealth Orlando148220161
527University of the Faroe Islands1475723
527University of Missouri–Kansas City3477621.2K
527DePaul University647211749
527University Medical Center3471.5K1.9K
527Beuth Hochschule für Technik Berlin3471139
532University of Rennes 11461.8K1.3K
532University of Wyoming3461.3K1.7K
532Middlebury College346179293
532Autonomous University of Tamaulipas24614983
532University of Nebraska Medical Center4461.3K1.9K
532Amsterdam University Medical Centers246891696
532Al Azhar University146306104
539Macquarie University2453.0K2.9K
539University of Bradford2451.3K1.3K
539University of Leicester3452.5K3.0K
539Hacettepe University2452.5K2.0K
539Federal University of Rio Grande145881340
539Newcastle upon Tyne Hospitals NHS Foundation Trust345190264
545University of Cambridge2447.1K6.3K
545Hanyang University3442.1K2.3K
545Wichita State University444340722
545Slovak Academy of Sciences5448641.4K
545Ritsumeikan University244968694
545Air Force Medical University1441.7K1.3K
545Universidad Autónoma del Estado de Hidalgo344208204
552Duquesne University243569603
552University of Seville1434.3K2.4K
552Louisiana State University System24396235
552University Medical Center Groningen5431.1K1.8K
552Wuhan University of Science and Technology143995614
552Hubei University of Medicine143468258
552Lancaster University1433.2K2.2K
559Kanazawa University1422.9K1.8K
559Skåne University Hospital242694755
559University of Konstanz3421.2K1.7K
559University of Northern Iowa242439477
559Baqiyatallah University of Medical Sciences242512502
559Manchester Academic Health Science Centre242488641
559Methodist University Hospital142354291
559Universidade Estadual de Londrina1421.2K494
567Ewha Womans University2411.5K1.6K
567Hiroshima University2413.1K2.5K
567Taipei Medical University2411.4K1.4K
567China Medical University4411.1K1.6K
567Benedict College1412822
567Hangzhou Normal University1411.1K755
567Oklahoma State University2412.5K2.5K
574Xavier University of Louisiana140210157
574University of Toulouse1402.8K2.0K
574University of Prince Edward Island140593422
574Gifu University2401.4K1.3K
574Kuwait University2401.4K1.4K
574Second Military Medical University1401.7K1.3K
574Zhejiang Cancer Hospital140260214
574Novo Nordisk440246578
582University of Helsinki3394.1K4.7K
582University of Edinburgh2395.9K5.4K
582Gdańsk University of Technology1391.2K733
582Medical University of Graz2391.3K1.4K
582Tuskegee University239203277
582Urmia University of Medical Sciences139565287
582Hospital General Universitario Gregorio Marañón139822593
582National Institute of Nutrition, Hyderabad139280221
582Spanish National Research Council1391.6K1.4K
591University of Pittsburgh2386.2K5.9K
591Chungnam National University1382.4K1.6K
591Vilnius University2381.1K996
591Norwegian University of Life Sciences2388341.1K
591University of Northern Colorado238390446
591Xavier University138457247
591Shaanxi Normal University1381.5K985
591University of Illinois College of Medicine138981805
591Xi'an Medical University138147103
600Pusan National University2372.1K2.0K
600Savannah State University13711285
600Guangzhou University of Chinese Medicine137722490
600Guiyang College of Traditional Chinese Medicine1374117
604Kagoshima University1362.2K1.4K
604Institut national de recherche et de sécurité23614
604Leibniz University Hannover1361.4K1.2K
604University of KwaZulu-Natal4361.1K1.8K
604Willamette University136229170
604University of Ibadan3361.2K1.3K
604Texas Woman's University436195395
604Center for Research and Advanced Studies of the National Polytechnic Institute236193286
604Jichi Medical University1361.1K746
604Toho University236834795
604Guangzhou Medical University236716766
615University of Bordeaux2351.7K1.9K
615Northern Arizona University1351.6K1.1K
615Victoria University of Wellington2351.7K1.9K
615Universidad de Antioquia1351.7K880
615Ghent University Hospital1351.3K1.2K
615Central Drug Research Institute135361317
615Universidad Nacional del Comahue235223263
615Universidad Nacional de Rosario235568565
615LSU Health Sciences Center New Orleans2351.0K1.3K
615Qingdao Agricultural University235478491
615Washington University School of Medicine1353.5K3.0K
615Georgetown Lombardi Comprehensive Cancer Center135141160
627Bielefeld University1342.4K1.9K
627Collège de France134609632
627Korea Institute of Science and Technology1341.0K909
627University of Blida1347747
627Astra AB13459
627Shanxi Medical University234429503
627Universidade Lusófona do Porto134122172
634Autonomous University of Barcelona2333.7K3.7K
634Yale University2335.0K5.3K
634Waseda University1333.0K1.9K
634Medical University of Łódź4335761.0K
634University of Essex1332.4K1.9K
634Children's Mercy Hospital133443388
634University of Tennessee Health Science Center1331.7K1.4K
634Universidade Federal do Vale do São Francisco233216148
634University of Allahabad133747551
643Kaohsiung Medical University1321.8K1.4K
643University of Waterloo2324.1K4.3K
643Columbia University Irving Medical Center3321.4K2.0K
643Northeast Agricultural University132849661
643Ryotokuji University132911
643University of Iowa Children's Hospital1327788
643Kaohsiung Medical University Hospital Chung-Ho Memorial Hospital1321.0K806
643University of California, San Diego8321.8K4.7K
643University of California, Riverside1321.7K1.6K
652Leipzig University2312.8K3.1K
652University of Koblenz - Landau131372351
652Vrije Universiteit Brussel4311.3K2.8K
652University of Ferrara4311.0K2.1K
652Lariboisière Hospital131693661
652King Juan Carlos University1311.7K1.1K
652Sohag University231392420
652Ljubljana University Medical Centre131771571
652Leonard M. Miller School of Medicine1312.8K2.3K
652Universidade Federal do Pampa131688256
652Kuopio University Hospital131877838
652Instituto de Investigación en Ciencias de la Alimentación1314353
652PLA Eastern Theater Command General Hospital131781683
652Academia Sinica1313.5K2.7K
666GlaxoSmithKline430406954
666Loma Linda University3307591.3K
666University of Malaya3302.2K3.0K
666Universidade Federal de Santa Catarina4301.9K2.2K
666Strong Memorial Hospital130196177
666University of Newcastle1305.0K4.1K
666Colorado State University Pueblo2305084
673Dartmouth College1292.6K2.3K
673Complutense University of Madrid2294.3K4.0K
673University of Queensland1298.7K7.0K
673Imperial Chemical Industries129301288
673Kobe University2292.2K2.2K
673Ladoke Akintola University of Technology229242275
673Army Medical University2291.1K1.3K
673Shiraz University of Medical Sciences3291.2K1.6K
673Zoological Society of London129253290
682West Virginia University2282.9K3.4K
682Catholic Kwandong University228176282
682Computer Sciences Corporation128120123
682University of Salento1281.6K1.4K
682University of Catania1283.6K3.0K
687University of Łódź1271.8K1.1K
687University of Caen Normandy127897969
687National Polytechnic Institute5277441.5K
687Walter Reed Army Institute of Research127894950
687United States Department of Health and Human Services1273249
687Wright-Patterson Air Force Base127658591
693Nankai University1262.6K2.1K
693University of Basel1263.7K3.3K
693Pontifícia Universidade Católica do Rio Grande do Sul1261.2K777
693Tianjin Medical University1261.2K981
693Southern Connecticut State University126331250
693Karolinska University Hospital3261.5K2.3K
693Northwest Normal University126822572
693Ain Shams University2262.1K2.1K
693Clark Atlanta University226149257
693Sasaki Institute1265646
693AbbVie126293275
693Pingjin Hospital1262135
705University of Texas–Pan American125453510
705University of Zagreb4251.6K2.8K
705University of Colorado Denver1252.7K2.7K
705Lynn University1252032
705State University of New York Upstate Medical University1251.6K1.4K
705Vellore Institute of Technology1251.3K828
705Kalasalingam Academy of Research and Education125401336
712ZI Mannheim124440501
712Dongguk University2248151.1K
712Chonnam National University2241.6K1.9K
712University of Sfax2249891.1K
712University of Duisburg-Essen1243.4K3.1K
712University of Dundee3241.6K2.8K
712Universiti Teknologi MARA1241.4K923
712Kharkiv National Medical University22410533
712University of Jendouba1247982
712Erwin L. Hahn Institute for Magnetic Resonance Imaging1242948
712Tata Memorial Centre124678545
723Meiji University223663677
723University Medical Center Freiburg1239151.1K
723Soochow University1232.6K2.2K
723Technical University of Braunschweig1232.0K1.8K
723Dalian Medical University123821794
723Tohoku University2234.0K4.2K
723University of Toyama1232.2K1.8K
723University of Brasília4231.4K2.2K
723Maria Curie-Skłodowska University1231.0K725
723Federal University of Pernambuco1233.2K1.9K
723Trent University1231.0K931
723University of Lorraine2231.4K1.8K
723Isfahan University of Technology1231.6K1.3K
723Royan Institute1234456
737Poznań University of Medical Sciences3225501.0K
737Newcastle University2224.0K4.8K
737Czechoslovak Academy of Sciences922246783
737Mykolas Romeris University122189113
737Pennsylvania Hospital322133304
737Gazi University1222.7K2.0K
737Najran University122391330
737Stavanger University Hospital222246462
737Hebei Medical University122695605
737Jamia Hamdard1227571
737Federal Rural University of Pernambuco1221.0K609
737Universidade Paulista222189208
737Invertis University1221925
737Fourth Hospital of Hebei Medical University1226977
737Assam Medical College1226745
752Stanford University2216.7K7.7K
752Cranfield University1211.6K1.6K
752Imperial College London1217.3K6.7K
752University of the Witwatersrand1214.2K3.5K
752University of Pretoria1213.6K3.0K
752Chonbuk National University1211.7K1.7K
752Keio University2212.8K3.1K
752Tokai University1211.8K1.5K
752Yeshiva University1211.3K1.5K
752Ghent University2215.0K6.0K
752Yamagata University4217531.4K
752Southern Illinois University Carbondale1213.2K2.8K
752Weill Cornell Medicine1213.3K3.1K
752Recep Tayyip Erdoğan University121471383
752Saint Mary's College of California1214971
752Stern College for Women121729
752Universidade Estadual do Ceará421227335
752Weifang Medical University121368358
752Korea Institute of Toxicology42130135
752Acer Inc.121913
752Federal University of Agriculture121370216
773Universidad Autónoma de Nuevo León2208711.1K
773Hokkaido University5202.5K4.3K
773University of Texas MD Anderson Cancer Center2201.8K2.3K
773Guangxi University3209221.3K
773University of Trieste2201.9K2.7K
773Aix-Marseille University1203.0K2.8K
773Huazhong Agricultural University1201.5K1.5K
773Hunan University of Chinese Medicine120255298
773Ontario Veterinary College120407482
773Nanjing University of Chinese Medicine120830760
773Nanfang Hospital2208221.1K
773BioDetection Systems120711
773Cleveland Clinic Akron General120170160
786University of New Hampshire1192.4K2.4K
786Xinhua Hospital119716783
786University of Münster3192.3K3.9K
786Université de Montréal2194.7K5.6K
786Soonchunhyang University119995980
786Jeju National University2196611.0K
786Inha University1192.0K1.9K
786San Diego State University1193.2K3.2K
786University of Alicante1192.2K1.9K
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786Andhra University119887692
786Children's Hospital of Fudan University219203371
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798Université catholique de Louvain3182.5K4.5K
798George Washington University2183.1K4.2K
798Ocean University of China1181.8K1.8K
798Nagoya University3182.9K3.9K
798Kent State University1182.7K2.6K
798Medical University of Silesia1181.1K1.0K
798Virginia Commonwealth University1184.7K4.4K
798Bispebjerg Hospital118703872
798Delta State University118339195
798Albany Medical Center1181.2K1.2K
798Delta State Polytechnic1181610
798University of Cincinnati Medical Center218535937
798American Chemistry Council2181526
798Assistance Publique – Hôpitaux de Paris1181.7K1.7K
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815Tzu Chi University117613685
815Helmholtz Zentrum München3175021.2K
815University of Messina2172.0K2.9K
815Oslo University Hospital2171.3K1.8K
815Henan Agricultural University117728731
815Children's National Hospital1171.1K1.3K
815MedStar Georgetown University Hospital117719732
815Henan University of Science and Technology1171.0K946
815National Institute of Public Health of Japan1176785
815Federal University of Juiz de Fora1171.6K1.0K
815Zhejiang Gongshang University117769778
815Indiana University - Purdue University Indianapolis117105248
829Tsinghua University3163.5K4.8K
829Kindai University1162.1K1.9K
829Slovak Medical University31651235
829University of Central Lancashire1161.5K1.6K
829Shamir Medical Center216278570
829Andalusian School of Public Health11672125
829Narodowy Instytut Zdrowia Publicznego – Państwowy Zakład Higieny1165167
829Guangxi University of Chinese Medicine116214227
829BIOCEV1165588
829United Kingdom Atomic Energy Authority116582558
839University of Jena1153.0K3.2K
839Queen Mary University of London2151.7K2.8K
839American Museum of Natural History115550621
839Technion – Israel Institute of Technology1153.8K4.0K
839Carroll University1154068
839Democritus University of Thrace2159921.8K
839Woods Hole Oceanographic Institution115640797
839Children's Hospital Oakland115128214
839Incyte11573112
839Ardabil University of Medical Sciences115366384
839Shanghai Children's Medical Center1153879
839Hospital Carlos III11598154
839Shenzhen Institutes of Advanced Technology11566121
839Provincial Institute for Hygiene1151523
853University of Göttingen1144.3K4.6K
853Technical University of Munich1145.8K5.9K
853Adam Mickiewicz University in Poznań2141.3K1.7K
853Bond University114667856
853Milan Polyclinic2148141.3K
853Islamic University of Gaza114155195
853Pontifical Catholic University of Rio de Janeiro1141.2K1.0K
853Belarusian State Medical University11410272
853Gansu Agricultural University114419459
853GlaxoSmithKline Pharmaceuticals Ltd114144291
853Suzuka University of Medical Science114177222
853Corteva Agriscience1146977
853Southwest Atlanta Hospital114788969
866University of the Western Cape1131.4K1.5K
866University of Delhi1133.1K3.0K
866University of Alcalá1132.3K2.4K
866Texas Tech University1133.8K4.0K
866King Abdullah University of Science and Technology1131.4K1.6K
866NOVA University Lisbon1132.6K2.8K
866Texas Tech University Health Sciences Center1131.5K1.8K
866Chettinad Health City1131821
866Instituto de Biología y Medicina Experimental113125206
866Satyawati College1131321
866South China Agricultural University1131.5K1.6K
866University of Ilorin113986829
866Hangzhou Medical College113209210
879Pasteur Institute1121.7K2.0K
879Howard University1121.7K2.0K
879University of Twente1123.0K3.5K
879Tanta University1121.7K1.7K
879Afe Babalola University112171145
879Central South University1124.2K4.3K
879Lee University1122434
879Rakuno Gakuen University112311375
879University Computing Centre11214
879Universidade de Fortaleza112422360
879Royal Global University112514
879California State University, Northridge112442615
879European Medicines Agency21251131
892Sanofi111194373
892Curtin University1114.3K4.9K
892Università Campus Bio-Medico111386600
892University of Hull1112.7K3.1K
892University of Western Australia1115.5K6.0K
892Middle Tennessee State University111771929
892Health Resources and Services Administration111136197
892Osaka Bioscience Institute111126227
892Papua New Guinea Institute of Medical Research111112163
892Seattle Children's1119151.3K
892Hospital de Clínicas de Porto Alegre1117721.0K
892Nanjing Tech University1111.2K1.3K
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904Tours University1108261.1K
904University of Maryland1108.8K9.1K
904University of Gabès110294381
904Oak Ridge National Laboratory1102.3K2.7K
904University of Florence2103.8K5.6K
904Shiga University of Medical Science1101.2K1.2K
904Umeå University2102.9K4.7K
904University of Western Brittany1109061.3K
904University of Texas at El Paso1101.8K2.3K
904Sri Venkateswara University110579720
904Agharkar Research Institute110137224
904Arak University of Medical Sciences110394520
904Elizabeth City State University1104973
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904Jiangsu University1102.3K2.4K
904Abadan University of Medical Sciences1103640
904Cancer Research UK110552791
922Helsinki University Central Hospital291.3K2.1K
922University of Ulsan191.8K2.2K
922Medical University of Vienna192.8K3.2K
922City University of New York293.5K5.4K
922Hôpital Cochin198061.0K
922Queens College295271.3K
922Memorial Sloan Kettering Cancer Center192.4K2.8K
922Wrocław Medical University19409581
922I.M. Sechenov First Moscow State Medical University19528609
922SUNY Downstate Medical Center191.1K1.4K
922University Hospital Centre Zagreb29296647
922Chittaranjan National Cancer Institute19159244
922Health Sciences University of Hokkaido19396565
922Royal Hospital for Women19100169
922Touro College of Osteopathic Medicine195176
922University of Tennessee Medical Center19200308
922Wake Forest Institute for Regenerative Medicine19148294
922Jilin Agricultural University39314769
922Harbin Medical University191.0K1.3K
922Suzhou Municipal Hospital19141246
922Technological Educational Institute of Athens19184389
922Federal Institute for Occupational Safety and Health195194
922Social Insurance Institution1991175
945TU Dresden183.9K4.7K
945Rhodes University181.2K1.5K
945Sunchon National University18572830
945Seoul Women's University18187343
945Shandong University184.4K4.7K
945University of Kaiserslautern181.1K1.6K
945Boehringer Ingelheim18301508
945Osnabrück University181.3K1.8K
945Yanshan University181.1K1.2K
945Inner Mongolia University18701922
945University of Science and Technology of China183.2K3.6K
945University of Sussex183.6K4.3K
945Helwan University181.1K1.2K
945Paracelsus Medical University188191.2K
945State University of Novi Pazar1893131
945Shiraz University281.4K2.5K
945Cameron University18109144
945Capital Normal University181.1K1.3K
945Shahid Chamran University of Ahvaz189241.1K
945Turku University Hospital181.1K1.6K
945New York Medical College281.2K2.1K
945Agricultural University of Hebei18568769
945Beijing Forestry University181.0K1.3K
945Pirbright Institute18222364
945Nantong University288551.6K
945Shanxi University181.2K1.4K
945Shenyang Pharmaceutical University18584754
945University of Mississippi Medical Center181.7K2.2K
945Hoshi University28219483
945Children's Hospital Srebrnjak18824
975Virginia Tech274.4K6.7K
975Zhejiang Chinese Medical University17649919
975National University of San Marcos1772145
975University of Surrey173.7K4.7K
975Robert Koch Institute17487802
975Pomeranian Medical University17652924
975Children's Hospital Boston177811.3K
975Griffith University174.7K5.8K
975MedImmune17142306
975Haukeland University Hospital277861.6K
975University of Cagliari172.8K3.8K
975Federal University of Viçosa171.8K1.8K
975Pasteur Institute of Montevideo17107257
975Zhejiang Ocean University17392534
975Suzhou University of Science and Technology17576701
975National Institute for Biological Standards and Control17255432
975Showa Pharmaceutical University17232352
975Dartmouth–Hitchcock Medical Center178211.2K
993University of Guadalajara161.7K2.0K
993University of Bergen263.0K5.3K
993University of Melbourne169.1K10.1K
993University of Bristol166.4K7.6K
993Rush University167801.3K
993University of Yamanashi261.1K1.9K
993Koç University161.3K1.9K
993Dokuz Eylül University161.9K2.6K