2.2(top 20%)
impact factor
16.2K(top 1%)
papers
239.4K(top 2%)
citations
160(top 2%)
h-index
2.4(top 20%)
extended IF
17.9K
all documents
247.2K
doc citations
226(top 5%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of Mississippi Medical Center1414,321715
2University of California1323,9581.2K1.6K
3Weill Cornell Medicine1103,57865146
4University of Michigan863,475506661
5University of Alabama at Birmingham1353,42966164
6University of Washington733,100582745
7University of Minnesota993,052336600
8National and Kapodistrian University of Athens1143,0144077
9Columbia University612,727466555
10Katholieke Universiteit Leuven872,679128275
11Université de Montréal662,634161192
12Sahlgrenska University Hospital472,39686106
13University of Padua1002,326103247
14University of Gothenburg422,217284266
15University of Texas at Austin522,063591700
16Mayo Clinic1041,987241416
17Albert Einstein College of Medicine831,94474191
18University of Melbourne501,909543619
19National Heart, Lung, and Blood Institute331,76394110
20National Institutes of Health661,753460778
21Columbia University Irving Medical Center381,725148140
22Harvard University171,7131.3K776
23University of Pittsburgh541,687493685
24University of Pavia551,64079127
25Maastricht University311,626228231
26Tohoku University401,624590360
27Michigan Medicine471,614189260
28Brigham and Women's Hospital171,59816399
29Medical College of Wisconsin531,539141211
30Johns Hopkins University441,532560745
31Baylor College of Medicine461,381401500
32University of North Carolina331,367467593
33Wake Forest School of Medicine581,34344131
34University of Iowa411,295414571
35Keio University331,251259151
36University of Naples Federico II461,231191267
37University of North Carolina at Chapel Hill381,222377598
38Institut de recherches cliniques de Montréal (IRCM)551,201622
39University of New South Wales411,187510762
40Tel Aviv University501,175322579
41Duke University Hospital291,163525576
42State University of New York271,162506483
43Medical University of South Carolina511,148157313
44University of Pisa871,13066316
45University of Toronto471,1291.1K1.6K
46Tulane University541,12443144
47Wayne State University381,086197337
48University of Milan311,062589586
49Aristotle University of Thessaloniki571,056115243
50University of Ottawa Heart Institute271,0083036
51Cleveland Clinic291,007510474
52University of Florida459796801.2K
53Washington University School of Medicine34939452639
54National Center for Health Statistics139094053
55Tokyo Medical University1787913459
56University of Alabama23874314339
57University of Southern California318707341.1K
58University of Edinburgh178671.4K973
58Nihon University2986719091
60Novartis13852111101
61University of Texas Southwestern Medical Center47848280554
62National Institute on Aging2782474194
63Copenhagen University Hospital12822283168
64University of Maryland238191.2K1.3K
65University of Copenhagen248181.0K1.1K
66University of Pennsylvania308161.2K1.6K
67Framingham Heart Study38103016
68Stanford University198071.7K1.7K
69Marche Polytechnic University14787219124
70University of Tasmania27785186229
71Johns Hopkins School of Medicine23779313434
72University of Oxford217741.7K1.7K
73Ghent University97692.0K886
74Case Western Reserve University23759618777
75Peking Union Medical College41750198295
76Republic of China National Defense Medical Center287485349
77University of South Carolina22745418527
78Università degli Studi di Milano Bicocca327442890
79Uppsala University42742401953
80University of California, San Diego307365281.0K
81Georgetown University Medical Center2173494148
82St. James's Hospital127306940
83Sheba Medical Center3271355118
84Robert Wood Johnson Medical School14710115105
85University of São Paulo367051.1K1.2K
86University of Palermo5169541178
87University of Tokyo486931.1K1.6K
88University of Leicester30691245461
89University of Texas Health Science Center at Houston32689100241
90Ruijin Hospital326743467
90University of Tennessee28674421691
92University of Bologna29669579867
92University of California, San Francisco31669445790
94University of Auckland86611.7K702
95University of Alberta486525371.3K
96University of Cambridge256401.4K1.8K
96University of Miami34640266696
98AHEPA University Hospital296391211
99University of Texas System26637165348
100Stony Brook University14629633609
101Beth Israel Deaconess Medical Center32624283561
102University of Perugia36623131362
103Sapienza University of Rome31618471725
104University of Oklahoma9611860411
105Lausanne University Hospital20608136210
106University of Brescia25603130245
107Osaka University125991.5K837
108University of Chicago195911.1K1.4K
109University of Colorado145881.1K1.0K
110Western General Hospital10582222198
111University of the Witwatersrand34576165277
112McGill University345698241.6K
112University of Sydney265691.2K1.7K
114Kyoto Prefectural University of Medicine24568151176
115Ottawa Civic Hospital45626616
116Universidad de Navarra2356190190
117Sunnybrook Health Sciences Centre17560105144
118Sungkyunkwan University15559916577
119Federal University of São Paulo28557193239
120University of Udine15552110129
121Northwestern University225511.0K1.5K
122Veterans Health Administration18550141244
123University of Utah315495671.2K
124Wake Forest University18548124219
125University of Wales25471.6K275
126University of Wisconsin–Madison245451.7K2.3K
127University of Rouen154337625
128University of British Columbia235421.6K2.1K
129Dalhousie University75411.5K698
130Erasmus MC25530358628
131Wakayama Medical University435282490
132McMaster University125211.5K1.2K
133Kyushu University24520976951
134Charles University21519431490
134University of Tsukuba18519763596
136University of Glasgow295135221.1K
137Chinese University of Hong Kong195087961.0K
138St. George Hospital145041220
139French National Institute of Health and Medical Research22503508701
140University of Helsinki84992.1K1.3K
141University of California, Irvine20498198483
142University of Barcelona224956851.0K
143Emory University224896501.1K
143University of Queensland164891.8K1.9K
145Leonard M. Miller School of Medicine25486291546
145Peking University First Hospital748622670
147Karolinska Institute244859071.3K
147Oregon Health & Science University23485334584
149Loyola University447126451
150Johns Hopkins Bloomberg School of Public Health27468217470
151University Medical Center Utrecht16463558675
152University at Buffalo20462592931
153Augusta University1745881142
154Florida State University12455855768
155University of Vigo14452166178
155University of Seville11452686427
155University of Connecticut Health Center23452121292
158Federal University of Rio Grande do Sul14451780439
159University of Saskatchewan17441564696
160University of Amsterdam144401.4K1.6K
161Karolinska University Hospital14437543622
162Monash University204361.2K1.7K
163Rush University Medical Center15429248300
163New York Medical College4642951261
165Erasmus University Rotterdam14428414622
166University of Western Australia104231.4K1.2K
167University of Münster32417254806
167Pontifical Catholic University of Chile20417169273
169Taipei Veterans General Hospital22415107179
170Capital Medical University31413260419
171University Health Network8412673499
172Sapporo Medical University641122183
173Paris Descartes University17410251481
174Lariboisière Hospital10406106138
175National Yang-Ming University18405199329
176Hiroshima University74041.4K575
177Heidelberg University234027251.3K
177York University54021.6K587
179University of Valencia20401420663
180Frederiksberg Hospital153981836
181Istanbul University7397988350
182Federal University of Rio de Janeiro15395797590
183Czech Academy of Sciences14394702647
184University of Oulu11393625599
185Vanderbilt University Medical Center12389607573
186Anschutz Medical Campus10388439488
187University of Bristol83862.1K1.5K
188State University of New York Upstate Medical University10385278225
189University of Manitoba113831.1K984
190Istituto Auxologico Italiano113803648
191Saint John's University3376386
191University of Campania "Luigi Vanvitelli"12376259285
193University of Birmingham163731.3K1.6K
194University of Tennessee Health Science Center15369206320
195University of Turin253684871.1K
196Federal University of Minas Gerais63661.4K503
196Yeshiva University6366278232
198Lund University163641.3K1.7K
198University of Arizona53643.5K1.9K
200University of Mississippi12363186227
200Glostrup Hospital123634597
202Addenbrooke's Hospital9360423482
203Southern Illinois University School of Medicine6358183117
204University of Genoa29357252759
205Universidad Nacional de Cuyo73554418
206Loyola University Chicago11343224273
207Ohio State University173391.9K2.6K
208Virginia Commonwealth University15338607977
209LSU Health Sciences Center New Orleans6329416295
210University of Texas Health Science Center at San Antonio12326388566
211Maharishi International University2322317
212New York University73191.8K1.4K
212University of Calgary163191.2K1.7K
214Michigan State University133181.7K2.1K
214Kao Corporation33189534
214National Health Research Institutes1731850132
217Hospital Clinic of Barcelona25317125380
217Lunenfeld-Tanenbaum Research Institute6317151169
219Harefield Hospital131619629
220University Hospitals of Cleveland7315291272
221Australian National University153149301.4K
221Henry Ford Hospital11314256309
223Vanderbilt University143138891.4K
223Centre hospitalier de l'Université Laval6313818
223Hospital de Clínicas de Porto Alegre123136884
226Yıldız Technical University4306543119
227University of Waterloo13055.6K1.4K
228Kaohsiung Medical University13304222270
228University of Cape Town11304822874
230Aarhus University Hospital13303415579
231University of Illinois at Urbana–Champaign43023.2K1.7K
231St George Hospital430213767
233Leipzig University63011.3K889
234University of East Anglia33001.9K797
234Laval University243004041.3K
236Complutense University of Madrid142999891.1K
237Flinders University11297439564
238Autonomous University of Madrid62961.2K744
239University of Bonn242914661.3K
239University of Illinois at Chicago202916091.4K
241Loyola University Medical Center7289255224
242University of Verona13286431628
243Cornell University102822.3K2.6K
244Necker–Enfants Malades Hospital1528191180
245University of Würzburg92779651.0K
246University of Florence242744801.3K
247University of Sassari9272203228
248University of Missouri102701.6K1.7K
249University of Exeter32682.4K1.0K
250Yokohama City University16267126237
250Federal University of Espírito Santo11267235110
252University of Texas Medical Branch15263498860
252Jichi Medical University12263156168
252Michael Reese Hospital326314273
252Pritzker School of Medicine3263284150
256University of Hong Kong202608891.9K
256University of Ferrara6260723502
258Aarhus University122571.3K1.7K
259Ehime University19256161269
260University College Dublin8255875987
261Massachusetts General Hospital162541.2K1.8K
261Florida Atlantic University12542.4K370
261University of Regensburg14254418829
261Alexandra Hospital102546579
261Charles R. Drew University of Medicine and Science52543638
266University of Arkansas for Medical Sciences9249579651
267University of Ottawa162488841.7K
267Pennsylvania State University82483.3K2.9K
269Fred Hutchinson Cancer Research Center5247575501
270St. Michael's Hospital8246367389
271Imperial College London152411.8K2.7K
272Hospital Universitario Virgen del Rocío5239234121
273Johns Hopkins Hospital4235686446
273Universidad de la República9235186187
275Boston University132329511.7K
275Memorial University of Newfoundland52321.1K681
277Ruhr University Bochum72311.2K1.1K
277University of Kentucky82311.9K1.8K
277Medical University of Gdańsk2023176209
280Leiden University Medical Center112308171.1K
281Tel Aviv Sourasky Medical Center8229217241
282National Taiwan University Hospital11227382476
283Duke University172269682.1K
283Herlev Hospital5226239220
283Assistance Publique – Hôpitaux de Paris15226365569
286King's College London42242.9K1.8K
286Jikei University School of Medicine9224154178
288Freie Universität Berlin102208831.2K
288University Hospital of Basel7220405433
290Hyogo College of Medicine15218151257
291Yale University92131.9K2.4K
292Tehran University of Medical Sciences42112.0K894
293Stony Brook University Hospital121037462
293Ministry of Foreign Affairs of the Republic of Indonesia121071
295Brown University82071.4K1.6K
296Hammersmith Hospital5205603565
297University of Manchester52044.1K2.9K
297Groote Schuur Hospital820473120
299First Affiliated Hospital of Xinjiang Medical University1619954185
300Autonomous University of Barcelona61981.8K1.5K
300University of Tampere9198472654
302University of Vienna201977001.8K
302Army Medical University2519787433
304John Curtin School of Medical Research719698154
305American University11951.6K268
305Tulane Medical Center61953472
307Charité6193698682
307University of Parma9193515773
307Turku University Hospital13193134377
310National University of Ireland4192777632
310Roy J. and Lucille A. Carver College of Medicine919278189
312King's College31911.2K736
313Sun Yat-sen University71892.1K1.7K
313Wolfson Medical Center8189925
315University of South Alabama8188186346
316Goethe University Frankfurt51871.4K1.2K
316Harvard Pilgrim Health Care118710968
316National Institute of Nutrition, Hyderabad218715865
319Prince of Wales Hospital3186969604
319Trinity College21861.7K712
321Kaiser Permanente2185462214
321University of Toledo Medical Center7185157185
323Ben-Gurion University of the Negev131836281.3K
323University of California, Los Angeles131831.0K2.2K
325University of Adelaide91821.5K2.0K
325Beaumont Hospital10182100204
325Oswaldo Cruz Foundation7182417379
328University of Rochester81811.4K1.8K
328University of Virginia Health System6181346399
330Central University of Venezuela2918010167
330National Cancer Center3180643361
332Tampere University Hospital8179259407
333Kanazawa University7178993789
334University of Buenos Aires141775581.0K
335University of Turku101768201.3K
335Kumamoto University6176881641
335University of Nebraska Medical Center7176867879
338University of New Hampshire31751.2K683
339Kyung Hee University51741.3K901
340University of Bari12173446938
340Royal Perth Hospital5173243249
342University of Yamanashi16172173371
342Morehouse School of Medicine1317228140
344Uppsala University Hospital4171287300
344Miriam Hospital4171138148
344Korea University71711.4K1.3K
347Merck & Co.5170255379
347Menzies Institute for Medical Research131702799
349Austin Hospital1016993188
350China Medical University8168613689
351Royal Free Hospital4166512422
352University of Oslo131651.2K2.3K
353Universidade Estadual Paulista61641.2K781
354National Taiwan University81621.9K2.0K
354Humboldt University of Berlin101629651.6K
356Southwestern Oklahoma State University11614513
356San Francisco General Hospital1116197275
356Kurume University5161185146
359NewYork–Presbyterian Hospital3159254191
359University of Louisville91597581.2K
359Indiana University81591.8K2.3K
362Robarts Research Institute5158104148
362Stanford University Medical Center3158794627
364Tottori University21561.3K447
364Tokyo Metropolitan Geriatric Hospital51565551
366West Virginia University41541.7K1.2K
367Memorial Hermann–Texas Medical Center115211221
367NYU Langone Medical Center13152278719
367Osaka Medical College7152262269
367Beijing Anzhen Hospital715210088
371Arkansas Children's Hospital3151179137
372University of Insubria2214956464
372Tokyo University of Pharmacy and Life Sciences1149652212
374Ludwig Maximilian University of Munich101481.6K2.4K
374University of Hamburg11484.2K1.5K
374University Medical Center Hamburg-Eppendorf11481.6K633
374University of Lausanne51481.2K1.3K
374University of Virginia91481.7K2.5K
379Jagiellonian University61471.2K888
379Technion – Israel Institute of Technology41471.9K1.4K
381Chulalongkorn University41461.3K840
381Hospital Universitario Ramón y Cajal2014683352
381Finnish Institute for Health and Welfare8146156278
384National Institute of Mental Health7145468698
384Université de Sherbrooke10145485938
384Boston Medical Center7145287450
387Dokkyo Medical University6144131118
387Tianjin Medical University3144596339
389Hennepin County Medical Center914346145
389University of Colorado Anschutz Medical Campus5143369372
391Brookhaven National Laboratory11421.3K660
391Seattle Children's3142491375
393Kaohsiung Medical University Hospital Chung-Ho Memorial Hospital9140145273
394Rambam Health Care Campus3139346232
394Odense University Hospital6139519569
396Galilee Medical Center31382324
396Danderyds sjukhus713890177
398Temple University71371.1K1.5K
398University of North Texas Health Science Center5137200254
400Okayama University61361.0K879
400University College Cork41361.0K953
400Thomas Jefferson University151365451.3K
403University of Lorraine8135388516
404Maastricht University Medical Centre10133389732
405University of Fribourg8132215575
405Chung Yuan Christian University4132336242
407International Islamic University2131508134
407Uniformed Services University of the Health Sciences6131547709
407Aga Khan University6131187222
410University of Missouri–Kansas City4130554534
410Ghent University Hospital6130416612
410Hvidovre Hospital5130189283
413Radboud University Nijmegen21293.1K1.9K
413The Alfred Hospital4129386424
413Tokyo Women's Medical University4129519436
416University of Miyazaki18128126470
416Royal College of Surgeons in Ireland4128343399
416Liverpool John Moores University3128908633
419University of Siena71278321.2K
419Glenfield Hospital3127171147
419Johns Hopkins Bayview Medical Center2127288219
422University of Salamanca5126824740
423Hebrew University of Jerusalem41252.5K2.1K
423Aalborg University31251.5K980
423Saga University5125516390
423Central South University71251.7K1.8K
423Microlife Corporation112521
428Tufts University41241.5K1.6K
428Academic Medical Center7124536898
428Oslo University Hospital8124491786
431University of Freiburg51211.5K1.8K
431Helsinki University Central Hospital6121667862
433University of California, Davis71201.2K2.1K
434Weizmann Institute of Science41199941.1K
434Ministry of Health21192.4K968
434University of Messina101195591.1K
434University of Maine11119254780
438Kyoto University91182.7K3.1K
438University of Trieste81186151.1K
440Kanazawa Medical University7117184280
441Jackson State University611687188
441Imperial College Healthcare NHS Trust2116545280
443Medical University of Vienna51151.3K1.4K
443Shimane University3115706351
443Kansai Medical University11151.0K388
446Gifu University31141.1K616
446Milan Polyclinic3114634501
446University of Toledo21141.6K845
449Purdue University21135.7K3.4K
449East Carolina University9113356917
449North-West University8113231334
449Auckland City Hospital6113206299
449Baker IDI Heart and Diabetes Institute611348138
449Regions Hospital111317180
449Tongji Medical College61139551.0K
456University of Aberdeen41112.0K2.0K
456University of Groningen41113.1K2.9K
458Tianjin Medical University General Hospital2110529266
459Johannes Gutenberg University Mainz21092.0K1.4K
459Università Cattolica del Sacro Cuore41091.1K1.1K
459Eunice Kennedy Shriver National Institute of Child Health and Human Development5109528816
462Taipei Medical University4108885783
463Seoul National University21074.6K2.8K
463University of Tartu31071.2K966
463Yamagata University21071.2K550
466University of Zurich31063.5K2.9K
466University of Basel41061.8K1.8K
466California State University31063.0K1.9K
466Nagoya University11064.5K2.0K
466Meharry Medical College4106138175
466Sumitomo Hospital110613253
472Xi'an Jiaotong University121051.0K1.6K
472University of Toyama5105900832
472Glasgow Royal Infirmary3105332299
475University of Erlangen-Nuremberg41049451.1K
475Oregon State University31042.6K2.2K
475Academia Sinica61041.4K1.6K
478Fudan University61032.5K2.5K
478University of Georgia91031.9K3.0K
478Western University31031.2K818
478Harper University Hospital1103214104
478Lasell College1103118
478VCU Medical Center7103394688
478Princess Alexandra Hospital5103329491
478NewYork–Presbyterian/Queens11036122
486Middle Tennessee State University1102771173
486Johnson C. Smith University1102257
488National Cheng Kung University31012.2K1.6K
488Hacettepe University61011.1K1.2K
488Kaiser Permanente Washington Health Research Institute610187165
488St James's University Hospital5101203288
492Georgetown University71007541.4K
492Daegu University2100326187
492Cardiff University51002.1K2.4K
492Vrije Universiteit Amsterdam21003.5K2.5K
492Hadassah Medical Center7100179448
497Wageningen University & Research2992.3K1.8K
497University of Seoul599247307
497Oulu University Hospital599267418
497Mayo Clinic College of Medicine and Science499725942
501Shandong University6981.9K1.9K
501University of Campinas7981.5K1.6K
503University of Granada9971.1K1.9K
503La Trobe University3972.1K1.8K
503University of Wisconsin School of Medicine and Public Health297668589
506Shiga University of Medical Science796308492
506Egerton University29613756
508Çukurova University1951.5K422
508City University of New York4952.1K2.0K
508Hannover Medical School195569279
508City of Hope National Medical Center395483518
508Lenox Hill Hospital695108184
513Drexel University5949471.4K
513University of Murcia2942.0K1.1K
513Bastyr University2942425
513Shimadzu Corp.19416947
517Ewha Womans University593749911
517Dongguk University1931.3K438
517Kanagawa Dental College19320399
520Kaplan Medical Center192445184
521Leiden University2913.1K2.2K
521George Institute for Global Health391251254
523Medical University of Silesia390572367
523Tufts Medical Center590337612
523LRGHealthcare19022
526University of Catania6891.2K1.7K
527NIH Intramural Research Program488117259
528Rush University387345418
528Creighton University287722513
530Tongji University4861.8K1.6K
530Free University286926771
530Cambridge University Hospitals NHS Foundation Trust286500355
533Peking University5852.7K2.9K
533Umeå University4851.8K2.1K
533Louisiana State University5852.1K2.6K
533Beijing Tongren Hospital385277226
533National Institute of Public Health1185187643
533Baltimore VA Medical Center1854438
539Université catholique de Louvain3842.5K2.5K
539University of Cagliari1842.8K1.3K
539St. Jude Medical1843627
542Technical University of Munich3833.6K3.2K
542Sorbonne University2831.6K785
542University of the Pacific283342243
545Hamilton Health Sciences282173165
546Newcastle University4812.7K2.9K
546University Medical Center8817641.5K
548University of Iceland380840921
548Skåne University Hospital380531543
548Kobe University1803.1K1.3K
548The Ottawa Hospital580244416
548Lankenau Institute for Medical Research6802080
548The Joanna Briggs Institute3802236
554The Rockefeller University379786983
554Joseph Fourier University379522827
554North Carolina State University1795.8K3.2K
554Leicester General Hospital379192210
558Howard Hughes Medical Institute3787721.0K
558Hebei Medical University378318279
558Repatriation General Hospital278144149
561Industrial University of Santander177641147
561Universidade do Estado do Rio de Janeiro1777150490
561Centre hospitalier universitaire Sainte-Justine377251278
561Toronto Western Hospital277462434
565Mie University476590620
565University of Colorado Denver3761.3K1.6K
565Louis Pasteur University776316830
565Tohoku Medical Megabank Organization5762660
565Heartlands Hospital376164192
570University of Duisburg175590295
570Fukushima Medical University675286408
570University of Duisburg-Essen1753.4K1.8K
570Paracelsus Medical University575236435
570Chubu University175643243
570Nanjing Medical University6756861.0K
576Takeda Pharmaceutical Company174305167
576Cincinnati Children's Hospital Medical Center4748441.1K
576Iwate Medical University474352395
576Samford University2749962
576Shippensburg University of Pennsylvania17424867
576National Scientific and Technical Research Council2741.7K1.0K
576University of Newcastle4742.2K2.8K
576Universidad Politécnica de Sinaloa37475
584University of Dundee9736381.7K
584Chung Shan Medical University173952425
584Pennington Biomedical Research Center173206163
584Seoul National University Bundang Hospital473699687
588University of Chile4721.9K2.0K
588Royal College of Surgeons of England372238297
588San Martino Polyclinic Hospital37273101
588Guangxi Medical University272391295
588San Carlo Borromeo Hospital1729643
593University of Zulia57166108
593Samsung Medical Center3711.2K1.0K
593Nanjing University1713.7K2.1K
593Kagawa University571407547
593Nanjing Normal University2711.3K823
593Uniklinik Köln271410335
593Royal Hallamshire Hospital471334500
593Varberg Hospital271410
593Penn State College of Medicine371406461
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602University of Cincinnati4702.5K2.9K
604Vienna General Hospital169264185
604Utrecht University5692.9K3.9K
604Syracuse University4691.4K1.8K
604University of Southern Denmark5691.1K1.9K
604Children's Memorial Health Institute16914896
604Peking University Health Science Center269684604
604Wexner Medical Center at Ohio State University269170216
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611Chris Hani Baragwanath Hospital96819101
611Harbin Medical University368526548
614Pfizer867252692
614Osaka City University3671.0K834
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614Patna Medical College and Hospital1676213
614Boonshoft School of Medicine367231269
614Evangelismos Hospital367175202
614Assam Medical College1676715
614Jawaharlal Nehru Medical College16735482
614Sardar Patel Medical College167518
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623National Institute of Advanced Industrial Science and Technology366991928
623Hasselt University366525673
623Universidade Federal de Santa Catarina5661.6K1.4K
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629Catholic University of Korea3641.5K1.3K
629University of the West Indies464507660
629University of Otago2643.3K2.7K
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633University of Alcalá3631.1K1.1K
633King Chulalongkorn Memorial Hospital16324786
633Second Military Medical University3631.0K1.0K
636Syntex16283
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636Royal Melbourne Hospital362587769
636John H. Stroger, Jr. Hospital of Cook County262210184
636Nebraska Medical Center162576396
642Cooper Union1619075
642Polish Academy of Sciences2613.5K2.7K
642Haukeland University Hospital561390745
642University of Eastern Finland2611.4K1.1K
646Massachusetts Institute of Technology1605.6K4.0K
646George Washington University3602.3K2.5K
646Sina Hospital26013977
646Paris Diderot University3601.2K1.5K
646Chang Gung University2601.6K1.3K
646Hospital Universitari Germans Trias i Pujol160457270
646Ben Gurion University of the Negev460467894
653University of London5593.4K4.6K
653Idaho State University359349480
653Huazhong University of Science and Technology5592.4K2.9K
653Radboud University Medical Centre3599611.3K
653University of La Frontera359324361
653Southern Medical University4591.1K1.3K
653Winston-Salem State University15917364
653Vancouver Hospital and Health Sciences Centre159200180
661Norwegian University of Science and Technology4582.0K2.8K
661Kyungpook National University3581.9K1.7K
661Mahidol University2582.5K1.9K
661Bichat–Claude Bernard Hospital358235349
661Upjohn158388267
666University of Connecticut5572.5K3.6K
666Queen's University Belfast1573.9K2.4K
666University of Delaware8571.1K2.7K
666Tokyo University of Agriculture and Technology1571.7K959
666Mackay Memorial Hospital257539462
666Sir Charles Gairdner Hospital357300413
666Southern Taiwan University of Science and Technology157472227
666Sorbonne Paris Cité University (group)357669926
674Worcester Polytechnic Institute256800730
674Saint Louis University1562.4K1.3K
674Karadeniz Technical University356735697
674Leicester Royal Infirmary156529356
674Post Graduate Institute of Medical Education and Research156670272
674Rajasthan University of Health Sciences156158
674Telethon Institute for Child Health Research156514384
674Madras Diabetes Research Foundation1565352
674Independent University, Bangladesh1569464
683Robert Koch Institute155487431
683University of the Sciences155255158
683Canberra Hospital255221262
683Centre hospitalier universitaire de Québec55557269
687Sanofi154194200
687University College London6543.7K5.5K
687American Medical Association65437103
687Montreal Heart Institute254255271
687Tokyo Medical University Hachioji Medical Center2547141
692University of Kansas5532.3K3.6K
692Tohoku Fukushi University1538633
692Ottawa Hospital Research Institute353483758
692Kyushu Dental University353129145
692Allegheny College15320788
692Ochsner Medical Center65355136
692Tri-Service General Hospital1534141
692National Cheng Kung University Hospital553232429
700Hanyang University4521.7K2.1K
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700Chiba University4521.7K1.9K
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700Saitama Medical University252588460
700Showa Pharmaceutical University152232157
700Kaohsiung Veterans General Hospital452217310
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708Georges Pompidou European Hospital151342235
709Bayer150793640
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709Midwestern University450146283
712Boston College1492.3K1.5K
712St Bartholomew's Hospital149628454
712Rutgers University9492.0K4.9K
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712Phramongkutklao Hospital1499838
712Bielański Hospital1492715
718Medical University of Warsaw1481.5K862
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718National University of Singapore1487.7K5.1K
718Shandong University of Traditional Chinese Medicine248215191
718First Affiliated Hospital of Dalian Medical University148168113
718Women's Health Initiative14827
724Polytechnic University of Turin1472.4K1.5K
724Ajou University3478141.0K
724Wright State University2471.2K1.2K
724Tokyo Medical and Dental University3471.5K1.5K
724National Drug and Alcohol Research Centre14710388
724Claude Bernard University Lyon 16478431.9K
730SRI International346470826
730Queensland University of Technology1464.2K3.0K
730Florida Gulf Coast University146334152
730Mississippi State University1462.8K1.7K
730New York Academy of Medicine24699150
730Grady Memorial Hospital146176137
730John Radcliffe Hospital3469941.3K
730London Health Sciences Centre346340522
730Ramathibodi Hospital146705419
730Skidmore College146369245
730Hoshi University246219246
730Louis Stokes Cleveland VA Medical Center1468273
730Beaumont Hospital, Royal Oak346303439
730University of Cincinnati Academic Health Center4468881.5K
744University of Giessen3451.8K2.3K
744Kajima Corporation2455246
744University of Valle1451.1K427
744SUNY Downstate Medical Center445430763
744GlaxoSmithKline Pharmaceuticals Ltd145144172
744University of Rochester Medical Center7456301.6K
744Chubu Rosai Hospital1456444
744Gifu Prefectural Tajimi Hospital3453246
752University of Vermont6449702.4K
752University of Modena and Reggio Emilia5441.1K2.2K
752Steno Diabetes Center24438
752Robert Larner College of Medicine644230724
752Institute for Anthropological Research2441521
757Russian Academy of Sciences1435.8K3.4K
757Semmelweis University6436251.5K
757Abbott Laboratories34386206
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757Seoul National University Hospital4438231.1K
757Beijing Jishuitan Hospital143279151
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757Linkou Chang Gung Memorial Hospital2431.3K1.3K
757Centre Hospitalier Universitaire de Poitiers143163140
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766Joslin Diabetes Center142175226
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766Victor Chang Cardiac Research Institute34271178
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771University of Montpellier 1141119210
771Democritus University of Thrace1411.6K1.1K
771St. Anna Kinderspital1417295
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771Tokyo Metropolitan Police Hospital14110362
771Otto Von Guericke Universität Magdeburg1415267
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779Oakland University1401.6K1.0K
779Jackson Memorial Hospital140429263
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779Ponce School of Medicine1404863
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779St. Luke's University Health Network1408132
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779Chengdu Medical College24097151
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792University of Lübeck2399041.1K
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792Knight Cancer Institute139244200
792American Society of Hypertension13931
792Solvay1393145
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800Kookmin University238498509
800Macquarie University6381.3K3.1K
800Consiglio Nazionale delle Ricerche3389751.6K
800Rigshospitalet338104262
800Maryland Department of Health1386370
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806Ajuntament de L’Hospitalet337158428
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816East Tennessee State University236764972
816George Mason University1363.6K2.5K
816Council of Scientific and Industrial Research136521512
816University of Medicine and Dentistry of New Jersey136853880
816Cardiff Metropolitan University136395266
816Instituto Nacional de Neurología y Neurocirugía136183164
816Hôpital Saint-André1367489
816Social Insurance Institution13691110
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825National Center for Scientific Research5355.2K6.6K
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825RAND Corporation1351.0K874
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825Bushehr University of Medical Sciences135290189
825Deaconess Hospital43537140
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825Canandaigua VA Medical Center1351214
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839Institut Pasteur de Lille234297522
839Gentofte Hospital334215455
839Suzuka University of Medical Science134177123
839University of Pennsylvania Health System234252376
839Finnish Institute of Occupational Health234294487
839Royal Victoria Hospital2347981.0K
847Hallym University233761915
847Eli Lilly and Company1331.1K1.1K
847University of Santiago133117146
847Universidade Federal de Santa Maria1332.5K1.2K
847Thai Red Cross Society2337190
847International University of Health and Welfare233362385
847University of Maryland Medical Center333293490
847Aichi Bunkyo Women's College13356
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855University of Ioannina2321.4K1.8K
855Kent State University1322.7K2.1K
855University of North Florida132805522
855Widener University132349248
855Fujian Normal University232705735
855Brooks College of Health1322923
855University of Santander2328983
855Rhode Island Hospital2327511.1K
855Emmes Corporation132146203
855University of Maryland, Baltimore County1321.1K1.1K
866Université de Kinshasa131263191
866Pan American Health Organization231130199
866Kuakini Medical Center2311136
866Northwick Park Hospital631115433
866Showa University1311.0K773
866Nihon University Itabashi Hospital1315343
866St. Joseph's Health Centre131147165
866St George's, University of London431392906
866Green Lane Hospital131105101
875University of Massachusetts Lowell2307551.0K
875Henan University330671979
875Guy's Hospital2307841.0K
875Ankara University2302.1K2.0K
875University of Liège2302.8K3.2K
875Nicolaus Copernicus University in Toruń2301.2K1.1K
875NOVA University Lisbon1302.6K2.0K
875Centre Hospitalier de Luxembourg130139158
875Monash Medical Centre130238278
875Harbor–UCLA Medical Center230344559
875Saint Francis Hospital2303560
875University of Maryland, Baltimore430295871
887Fukuoka University3298041.1K
887Arizona State University2294.9K5.2K
887Nippon Telegraph and Telephone129522357
887Sichuan University2293.9K3.8K
887Saint Francis Hospital & Medical Center12982105
887Toronto General Hospital129897882
887Florida Institute of Technology229489689
887Fujian Medical University829155758
887Providence VA Medical Center1294047
887Pingjin Hospital1292131
887University Institute of Cardiology and Pulmonology229151251
887Cyberjaya University12953
899University of Guadalajara428550949
899Shanghai Jiao Tong University2284.5K4.4K
899University of Valladolid1282.2K1.5K
899Centre hospitalier de l'Université de Montréal328281597
899Nova Southeastern University1281.1K920
899Jiamusi University128191156
899UK HealthCare128675640
899Bernardo O'Higgins University128308215
899Toho University328624917
899Red Cross Hospital228108219
909Conservatoire national des Arts et Métiers127399384
909Scripps Research2271.1K1.5K
909Massey University1273.0K2.6K
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909USSR Academy of Medical Sciences327244571
909Colorado School of Public Health127171206
909Mount Auburn Hospital22774134
909Southampton General Hospital1271.1K1.1K
909Tokai Gakuin University2271219
909National Institute of Diabetes and Digestive and Kidney Diseases427195615
909VA Ann Arbor Healthcare System12799145
909Friedrich Alexander Universität Erlangen Nürnberg FAU127406495
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921Centers for Disease Control and Prevention126707781
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921Chonbuk National University1261.7K1.5K
921Deakin University2262.9K3.6K
921Texas Tech University Health Sciences Center2261.0K1.4K
921Universidade Estadual da Paraíba126536237
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921Sir Run Run Shaw Hospital126521525
921St. Luke's-Roosevelt Hospital Center226196375
921University of Occupational and Environmental Health Japan326654977
921Minneapolis Veterans Affairs Health Care System226132288
933Lehman College52576394
933North Carolina Central University52551373
933International Islamic University Malaysia125811620
933University Hospital Würzburg225370586
933Jewish General Hospital152565906
933Police General Hospital1252738
933McWhorter School of Pharmacy12576
933National Institute on Minority Health and Health Disparities2253079
933Shanxi Medical University425219594
933Rajavithi Hospital125113112
933Third Hospital of Hebei Medical University125115104
944Tzu Chi University124613578
944Medical University of Graz4248221.7K
944Kindai University2241.5K1.6K
944San Diego State University2242.2K2.9K
944Dalian Medical University124821773
944Lakehead University1241.3K1.2K
944Great Ormond Street Hospital1241.4K1.4K
944University of Houston5241.7K3.8K
944Ondokuz Mayıs University3246361.0K
944University of Maryland Medical System124170171
944National Taiwan Sport University32439122
944Instituto Nacional de Salud Pública124311340
944Luther College124128126
957University of Tübingen1234.6K4.2K
957Khon Kaen University1231.7K1.4K
957Medical University of Łódź1231.3K1.2K
957Fu Jen Catholic University2236841.1K
957AstraZeneca2236381.1K
957University of Warwick4232.5K4.5K
957Kōchi University1231.1K914
957Ohio University3231.2K2.2K
957Universidade Federal do Paraná1233.4K2.1K
957Southern Illinois University Carbondale6238012.7K
957Hospital Israelita Albert Einstein123504424
957Universidad Católica San Antonio de Murcia123252180
957William Paterson University123362340
957Ospedale Niguarda Ca' Granda123107145
957Chia Nan University of Pharmacy and Science123339394
957Lucile Packard Children's Hospital123231280
957National Institute of Dental and Craniofacial Research123625787
957Chung Hwa University of Medical Technology123166212
957Hospital General Universitario Santa Lucía1235930
957University of Texas Rio Grande Valley123579414
957Kessler Foundation1237888
978Zhejiang University1226.1K5.2K
978University of Porto2222.4K3.2K
978National Defense University122393359
978University of Salford1222.0K1.8K
978University of Port Harcourt122539311
978Ljubljana University Medical Centre122771680
978University of Illinois Medical Center22265173
978Kyungpook National University Hospital322223456
978Nemours Children's Hospital12296104
978Asahikawa Medical College222395569
978Henry Ford Health System1221.0K1.0K
978Oxford University Hospitals NHS Trust222470628
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990University of Hawaii at Manoa1212.3K2.4K
990Shaare Zedek Medical Center121516516
990Okinawa International University1211822
990Erasmus Hospital421224736
990St. Vincent's Institute of Medical Research121133222
990The Queen's Medical Center12169115
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990Universidad Albert Einstein121625
1000University of Concepción1201.9K1.6K