1.7(top 50%)
impact factor
14.0K(top 1%)
papers
345.1K(top 1%)
citations
153(top 2%)
h-index
1.7(top 50%)
extended IF
14.5K
all documents
353.7K
doc citations
224(top 5%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1University of Copenhagen43314,6411733
2Lund University3349,0251660
3Karolinska Institute2648,15739124
4University of Gothenburg3047,827945
5Sahlgrenska University Hospital1966,195825
6University of Helsinki1956,1134084
7Karolinska University Hospital2305,9111152
8Hvidovre Hospital1685,69712
9Helsinki University Central Hospital1795,621429
10University of Oslo1615,4093375
11Herlev Hospital1174,84958
12Odense University Hospital2084,761520
13Linköping University1374,4571437
14University of Bergen1363,3292264
15Bispebjerg Hospital1453,217211
16University of Tampere663,1551722
17Tampere University Hospital873,139414
18Haukeland University Hospital942,919712
19Glostrup Hospital952,69439
20Aarhus University Hospital1112,6202377
21Bristol Royal Infirmary102,57712719
22Aalborg Hospital872,502514
23Academic Medical Center582,2154695
24Aarhus University992,17576269
25St Mark's Hospital142,0572610
26Baylor College of Medicine351,914506384
27Uppsala University991,800132425
28Skåne University Hospital781,767829
29University of Bologna481,662289327
30Norwegian University of Science and Technology721,65166172
31Jorvi Hospital311,63211
32Oslo University Hospital731,5182277
33Linköping University Hospital261,44244
34Örebro University Hospital321,411615
34Gentofte Hospital631,411519
36University of Göttingen251,352397313
37Mayo Clinic331,336751569
38Heidelberg University401,237410572
39Ludwig Maximilian University of Munich441,224363580
40University of Turku471,204105216
41University of Padua311,128584556
42Østfold Hospital Trust151,11221
43Leiden University Medical Center401,100251414
44Kuopio University Hospital411,0331248
45Danderyds sjukhus251,0111317
46Sørlandet Hospital Kristiansand81,00831
47University of California281,0014.5K3.9K
48University of Amsterdam45998372882
49University Medical Center Utrecht30995309389
50University of Würzburg13994702382
51Örebro University379921431
52University of Oulu4498086211
53University of Erlangen-Nuremberg19933147139
54University of Pavia18930451267
55University of Milan46915360685
56Erasmus MC29898302425
57Kyushu University32857749627
58Royal Adelaide Hospital218557167
59Hiroshima University26850424293
60Royal Free Hospital2682698115
61University of Münster33825242458
62Western General Hospital19811130157
63McMaster University22803852851
64University of New South Wales217941.1K1.1K
65Copenhagen University Hospital4279040178
66Oulu University Hospital297861957
67Uppsala University Hospital297832166
68Akershus University Hospital29775921
69Umeå University42771154491
70Royal Hallamshire Hospital267545692
71University of Bonn20743588623
72Technical University of Munich167411.1K814
73University of Tartu2672999147
74University of Tokyo317261.6K1.5K
74University of Tromsø – The Arctic University of Norway3272679183
76University of Sydney257111.3K1.5K
77University of Naples Federico II116951.1K521
78University of Florence14679915610
79Aalborg University21667191219
80Yonsei University23635835721
81Università Cattolica del Sacro Cuore13625320189
81Tel Aviv Sourasky Medical Center662528278
83Semmelweis University27616105187
83University of Southern Denmark33616114337
85Royal North Shore Hospital1860377109
86Turku University Hospital2760047134
87Kyoto Prefectural University of Medicine19590201170
88Humboldt University of Berlin85891.2K553
89University of Vienna145881.0K821
90University of Edinburgh195821.2K1.3K
90Meilahti Tower Hospital1558249
92Stavanger University Hospital255801239
93Maastricht University Medical Centre10564389261
94Maastricht University17560456633
95Sapienza University of Rome23556684807
96University Medical Center26535201444
97University of Szeged27518116197
98Katholieke Universiteit Leuven215139091.4K
99University of Catania55061.4K401
100University of Turin15503915810
101King's College London135001.2K1.1K
101Altnagelvin Area Hospital1150075
103Taipei Veterans General Hospital21490112142
104Queen Elizabeth Hospital16478136154
105National and Kapodistrian University of Athens21473577682
106Marche Polytechnic University24661.7K243
107Janssen Pharmaceuticals246523945
108University of Groningen164551.1K1.3K
109University of Medicine and Dentistry of New Jersey1045186127
110Prince of Wales Hospital17439230321
111University of Bari15432341383
112Erasmus University Rotterdam14428418622
113University of Bern204266681.1K
113Chinese University of Hong Kong154261.0K1.2K
115Chiba University19425477458
116University of Maryland24206.9K2.1K
117University of Duisburg-Essen19419276495
118Charité5418821376
119Sungkyunkwan University25408530757
120Shiga University of Medical Science12404173128
121University of Marburg16403384617
121Hammersmith Hospital20403195381
123County Hospital83892319
124Newcastle University123841.0K1.1K
125VU University Medical Center9381510546
126John Radcliffe Hospital12379336442
127University of Washington73774.5K3.1K
128Veterans Health Administration9375294343
129Monash University183711.3K1.9K
129Cleveland Clinic18371749927
131Fukuoka University5369520139
132University of Maryland, Baltimore2367554112
133University of Dundee13365402629
134National Cancer Center10356229220
135Charles University22355413743
136University of Iceland2835450244
137Ruhr University Bochum17353541773
138Frederiksberg Hospital29352842
139Linkou Chang Gung Memorial Hospital13351348350
140Asan Medical Center15348118152
141University of Ioannina11347279305
142University of Leeds93382.0K1.6K
143Fudan University153341.3K1.3K
143National Yang-Ming University11334377391
145Lithuanian University of Health Sciences633214762
145Medisch Spectrum Twente73325145
147University of Palermo11319452441
148Leeds General Infirmary8318162140
149University Hospital Zurich9313489472
150Vejle Hospital123101338
151National University Hospital11305171216
152Autonomous University of Barcelona122989231.1K
153Tel Aviv University82972.4K1.8K
154University of Adelaide112961.3K1.4K
155Panum Building62953447
156Ben-Gurion University of the Negev9293949858
157Radcliffe Infirmary928782132
158Catholic University of Korea21286342451
158University of Cologne142867831.1K
158Allgemeines Krankenhaus Celle52861614
161German Cancer Research Center3282480320
162University of Verona8280710642
163University of Regensburg6279947769
164University of Magdeburg927664126
165St James's University Hospital7274155134
165Trinity College10274346494
167National Institute of Public Health12272170252
167Medizinische Hochschule Hannover9272174213
169University Hospital of North Norway162711768
170University of California, Irvine22662.0K815
171Kuwait University7264403247
172University of Tübingen82631.4K1.3K
173Federal University of Minas Gerais42602.0K703
173Evangelismos Hospital62608048
173Norrköping hospital626024
176University of Newcastle122577801.2K
177King's College Hospital15256185309
178Zealand University Hospital152552961
179University of Malaya42541.8K707
180UCL Medical School10253303459
181Yeungnam University8252542401
181First Affiliated Hospital of Xinjiang Medical University5252241140
183Goethe University Frankfurt13250515931
184Hospital Universitario Ramón y Cajal6249319232
184Royal Prince Alfred Hospital7249328322
186Second Military Medical University14247286444
187University of Alabama at Birmingham122461.1K1.5K
188Hyogo College of Medicine9243283232
189University of Porto12241426662
190Nagoya University152401.0K1.3K
191McMaster University Medical Centre122382081
191The Alfred Hospital11238154270
193Kyoto University202361.6K2.3K
193University of Modena and Reggio Emilia14236326685
193Levanger Hospital8236111
193Vestre Viken Hospital Trust12236517
197Lausanne University Hospital9235376472
198University of Genoa112298951.1K
198Marmara University5229497206
200Johannes Gutenberg University Mainz6228867829
200Third Hospital of Hebei Medical University42283113
202Jikei University School of Medicine7226206175
203University of Glasgow82251.9K1.9K
203University of Eastern Finland15225151410
205Vrije Universiteit Amsterdam42242.3K1.6K
206Social Insurance Institution32232830
207Radboud University Medical Centre5222699660
207Ninewells Hospital7222174236
209Shimane University4219548184
210Samsung Medical Center17217331511
211University of Parma7216684711
212Procter & Gamble52153749
213Nordland Hospital Trust921399
213Capital Region of Denmark92131642
215Northern General Hospital5212191150
216University of Innsbruck42101.3K853
217University of Hong Kong122081.5K2.2K
217Statens Serum Institut10208120221
219Manchester Royal Infirmary7207179222
220Freie Universität Berlin92059841.3K
220University of British Columbia62054.6K3.8K
222National Taiwan University62042.3K1.7K
222Complutense University of Madrid102041.4K1.4K
224Hospital Clinic of Barcelona5203618493
224Renji Hospital7203218230
224Seoul National University Bundang Hospital11203321350
227University of Graz7202625704
228Triemli Hospital7201923
228University Hospital of Wales4201393258
228Huashan Hospital4201471251
231Massachusetts General Hospital111981.6K2.0K
231University of Auckland61982.2K2.0K
231Keio University61981.4K921
231Southern General Hospital819865118
235University Medical Center Groningen9197692916
236University College Cork31911.3K757
237St. James's Hospital6190168178
237St George's, University of London6190283345
239University of Toronto61895.8K4.7K
240University of Debrecen7188508455
241Medical University of Silesia9187198177
242Queen's University Belfast91868031.1K
242Innlandet Hospital Trust51863130
244Changi General Hospital418412668
245University of Nottingham101831.7K2.4K
246Imperial College London71813.1K3.2K
247University of Basel61801.3K1.4K
247Eli Lilly and Company3180654497
247University of Texas Medical Branch111806711.1K
247University of California, San Diego41802.9K2.3K
251Municipal Hospital8179936
252Freeman Hospital6178190187
253Tianjin Medical University11175152282
254Oita University5174469264
255University of Alabama71731.4K1.5K
256Milan Polyclinic9172244369
256French National Institute of Health and Medical Research71721.3K1.3K
256New York Medical College11172300549
259University of Messina10171559819
259Jichi Medical University6171344264
261Royal Infirmary of Edinburgh8170177238
262Technion – Israel Institute of Technology11693.8K1.3K
263University of Ferrara21671.7K748
263Vestfold Hospital61673038
265Hanyang University51661.5K1.0K
265Pusan National University51661.1K825
267University of Toyama31651.2K613
268Chulalongkorn University31621.6K769
268Kitasato University8162374403
270Columbia University21616.9K3.7K
271Air Force Medical University9160427584
272(former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement51581.1K1.2K
273University of Trieste9157550874
274University of Cape Town111568241.4K
275Houston Methodist Hospital2155781401
276University of Cambridge51534.5K3.9K
276Kurume University4153224153
278University of Sassari8152244457
278Swedish University of Agricultural Sciences8152620903
278Gloucestershire Royal Hospital215213062
278Sichuan University111521.5K1.8K
278Tokyo Medical and Dental University31521.5K865
283Kanazawa University51511.3K899
284University of Oxford51504.9K4.1K
284Anschutz Medical Campus21501.4K943
286Juntendo University3149724341
287Hungarian Academy of Sciences61481.1K1.1K
287Albert Einstein College of Medicine31481.8K1.3K
287Kaohsiung Veterans General Hospital3148288106
290Middlesex Hospital2147272153
291Osaka University21464.1K2.0K
291Sanjay Gandhi Post Graduate Institute of Medical Sciences8146131168
291Hospital Universitari Germans Trias i Pujol3146211137
294National Taiwan University Hospital5144764670
294Soonchunhyang University Hospital41447536
296Utrecht University61432.5K2.8K
297Korea University71421.4K1.5K
298Calvary Wakefield Hospital314187
299Aberdeen Royal Infirmary4140206174
299Nara Medical University11140194319
301University of Southampton31383.7K2.5K
301Queen Mary University of London21381.7K876
301University of Perugia71381.0K1.3K
301University of Western Australia31383.3K2.4K
305North Karelia Central Hospital31371518
306University of Melbourne71363.7K4.0K
306Yeditepe University3136215111
306Medical University of Warsaw6136426373
306Osaka Rosai Hospital213616053
310University of Granada41342.2K1.5K
310Group Health Cooperative1134221144
312St. Luke's International Hospital213318064
313Shanghai Jiao Tong University51323.0K2.4K
314Lanzhou University11302.6K940
315University of Düsseldorf4129830850
315Kansai Medical University9129227360
315Chinese PLA General Hospital7129399466
318Beaujon Hospital7128112211
318Zhongshan Hospital9128271442
320University of Medicine and Pharmacy of Craiova212710145
320University of Calgary51273.2K3.1K
320Technical University of Denmark61271.4K1.7K
323Poznań University of Medical Sciences5126329272
323Fremantle Hospital112622398
323Hospital Universitario de Canarias2126264118
323Blizard Building1126300132
327Sun Yat-sen University81251.9K2.2K
328University of Barcelona71242.1K2.5K
328National Center for Scientific Research41245.7K4.3K
328University of New Mexico41242.0K1.8K
328Hospital Royo Villanova1124449
328Complejo Hospitalario de Pontevedra1124364
333Rigshospitalet512363113
334Groote Schuur Hospital6121114195
334Guangxi Medical University2121393176
334LSU Health Sciences Center New Orleans21211.0K641
337Peking University Third Hospital6120232291
338University Medical Center Hamburg-Eppendorf6119541727
338Odense University8119132350
338University of Texas Health Science Center at Houston21191.7K1.0K
341Stockholm School of Economics611875176
342Army Medical University7117437627
343George Washington University11154.5K1.7K
343University Hospital Dresden3115286270
345University of Michigan71144.7K5.5K
345Necker–Enfants Malades Hospital2114501342
345Hospital Clínico San Carlos6114217253
348University of Liverpool91131.7K2.7K
349Zhongnan Hospital of Wuhan University6112182261
349Royal Victoria Hospital5112411555
351University of Minnesota61114.8K5.1K
351University of Wales11112.4K1.1K
351University of Texas Southwestern Medical Center71111.3K1.8K
354Fortis Healthcare41107347
354University Hospital of Heraklion2110255121
356University of Greifswald21091.1K658
356Medical University of Vienna91099131.5K
358University of Alberta71083.5K4.3K
359University College Hospital7107348518
360Leipzig University71061.2K1.8K
360University of Chile41061.9K1.6K
362Thomas Jefferson University41051.5K1.5K
362Medical University of South Carolina71051.2K1.7K
362Mayo Clinic College of Medicine and Science3105878922
365AstraZeneca6104299573
365Central Middlesex Hospital71043663
365Wexham Park Hospital31045938
365Ludwig Cancer Research5104253444
369Inje University3103618389
369Onze Lieve Vrouwe Gasthuis5103123180
369Medical Center Hospital110381
372Addenbrooke's Hospital7102547959
372Royal Marsden Hospital1102510273
374St Bartholomew's Hospital5101237296
374Dongguk University3101585405
374University of Sheffield81012.1K3.2K
377Ulm University21001.4K938
378University of Pittsburgh5994.0K4.2K
378University of Udine499634763
378Duke University Hospital8991.4K2.2K
378Yokohama City University Medical Center699115161
382Amsterdam University Medical Centers598459412
382University of Tromso398155230
384University of Extremadura597622704
385St Thomas' Hospital396195238
385St. Michael's Hospital2961.1K776
385Iwate Medical University696241321
388Trinity College Dublin3951.7K1.5K
389National Sun Yat-sen University1941.8K737
389University of Birmingham6942.9K3.6K
389Czech Academy of Sciences4941.8K1.7K
389University Hospital Bonn694212357
389Køge Hospital3941216
394Democritus University of Thrace593420551
394Istituto Superiore di Sanità493793908
396Academia Sinica1923.5K1.7K
397University of Freiburg6911.3K2.0K
397Ohio State University3916.4K5.1K
397Medical University of Gdańsk391647496
397Red Cross Hospital4914274
401Ringerike Hospital29013
401Wenzhou Medical University690363563
403University of Bradford1892.0K824
403Medical College of Wisconsin4891.4K1.5K
403Hospital Universitario Fundación Alcorcón189273100
403Hospital General Universitario Gregorio Marañón389412349
407University of Missouri3884.0K3.3K
407Harbin Medical University388527475
409Aristotle University of Thessaloniki6871.9K2.4K
409Northwest Hospital2872528
411University of North Carolina at Chapel Hill3863.6K3.3K
411Newham University Hospital1868237
413Chung-Ang University2851.6K917
413University of Giessen3851.8K1.7K
413Thermo Fisher Scientific185346192
413RMIT University2852.4K1.6K
413Royal Melbourne Hospital585395637
413Southern Medical University10855131.0K
413Bethesda Hospital2852128
420Ewha Womans University2841.6K990
420Soonchunhyang University284614367
420Ajou University2841.1K679
420Hospital Universitario de La Princesa384220214
420National Defense Medical College384525427
420Northwick Park Hospital584135238
426Tohoku University6832.4K2.6K
426University Hospital Centre Zagreb283296157
426Queen Alexandra Hospital68363106
426PLA Eastern Theater Command General Hospital483293359
430RWTH Aachen University2823.3K2.3K
430Coloplast1821711
430Ankara University6828101.1K
430Boston Medical Center382586655
430Lincoln County Hospital2825227
430Nepean Hospital68244144
436Max Planck Society281313297
436University of L'Aquila1811.1K529
438Medical University of Łódź580487625
438Fu Jen Catholic University1801.1K424
438William Harvey Hospital2805221
438Oriental Institute of Technology18013549
438The Queen Elizabeth Hospital480173292
443Ghent University3794.1K3.7K
443University of Alcalá3791.1K976
443National University of Ireland3791.0K1.3K
443Southampton General Hospital679311688
443Instituto de Medicina Molecular179389247
448University of Minho13783131.3K
448Istanbul University4781.6K1.5K
448Zhejiang University9782.4K3.4K
448University of Lausanne4781.4K1.9K
448Ege University2781.7K933
448Medical University of Białystok478305333
448University of Port Harcourt8785792
448Nanjing Medical University578809990
448Harbor–UCLA Medical Center278344330
448Jacobs Medical Center3784992
448King's College2781.6K1.3K
459Vrije Universiteit Brussel4771.4K1.8K
459Tokai University477725653
459University College Dublin4771.7K2.2K
459Queen Ingrid's Hospital27756
459Toho University377625483
459Marselisborg Hospital3773849
459Østfold University College4773752
466Seoul National University3763.9K3.3K
466Universidade Estadual Paulista1763.6K1.4K
466Geneva University Hospitals4768601.1K
466Universidade São Francisco17621155
466Cancer Research Institute176809467
466Université de Nantes1761.5K738
472University of Kiel4757841.3K
472University of Utah2755.1K3.8K
472Université catholique de Louvain6751.4K2.6K
472Policlinico Umberto I375183235
472Wuhan University3752.6K2.1K
472University Hospital Erlangen175666357
478University of Rochester3742.7K2.8K
478University Hospital Heidelberg474629778
478Yokohama City University474580625
478Hokkaido University7742.1K2.6K
478Chang Gung University4741.0K1.2K
478Nanfang Hospital874230564
478Fatebenefratelli Hospital3744968
478Austin Hospital674161341
486University of Miami2733.9K3.0K
486Lister Hospital17319474
488North Tyneside General Hospital17211653
488Nottingham City Hospital372136194
488Nottingham University Hospitals NHS Trust472272345
491University of South Australia2712.1K1.7K
491Universidad Nacional de La Plata2711.4K726
491Ulster University2711.6K1.3K
491Peking Union Medical College9719911.5K
491Sørlandet Hospital Arendal171127
491Cha University271548355
491Maria Hospital3711220
498University of Florida2707.6K5.6K
498National Institute of Radiological Sciences170673357
498Hacettepe University4701.6K1.6K
498Central South University7701.7K2.5K
498Shizuoka Cancer Center97044104
498Christian Medical College570368442
504Pierre and Marie Curie University3691.6K1.9K
504Huazhong University of Science and Technology9691.7K2.7K
504Texas Children's Hospital169922561
504Tongji Medical College9696951.3K
504Iizuka Hospital2698937
509University of Pennsylvania5684.5K5.4K
509University of York2682.9K2.3K
509Hospital Universitario de Fuenlabrada2689437
512Hebrew University of Jerusalem3673.0K2.9K
512Arizona State University2675.0K3.8K
512Royal Shrewsbury Hospital2675242
512San Francisco General Hospital267428496
512Hospital Garcia de Orta4673943
517Purdue University3664.7K4.4K
517Dalhousie University4662.3K3.0K
517Tottori University2661.3K869
517Peking Union Medical College Hospital766451751
517Kyoto University Hospital166663345
522Polish Academy of Sciences3652.9K2.6K
522China Medical University5659451.3K
522Virginia Commonwealth University2653.4K2.7K
525University of Ljubljana3642.2K2.1K
525İnönü University264773472
525University of Brasília1643.4K1.2K
525Sophia Children's Hospital264232288
525Peking University Health Science Center264687635
525Royal Veterinary and Agricultural University364240405
531University of Ulsan3639661.1K
531Macquarie University6631.3K2.4K
531Free University of Brussels463254593
531Medical University of Lublin263563392
531Inova Fairfax Hospital163274158
531Inova Health System16313574
531Salford Royal Hospital663131359
538Tsinghua University3623.5K3.1K
538University of Zagreb4621.6K1.7K
538Bichat–Claude Bernard Hospital106259329
538Homerton University Hospital262104113
538Henry Dunant Hospital2623761
543Tongji University5611.6K1.9K
543Yamaguchi University2611.2K822
543University of North Carolina2615.0K4.2K
543Nihon University7619041.3K
543University of Salerno3611.3K1.4K
543University Hospital of Basel561545957
543UZ Leuven761449918
550University of São Paulo4605.5K4.9K
550United Medical and Dental Schools of Guy's and St Thomas' Hospitals260116160
550Case Western Reserve University4602.8K3.5K
550Osaka Medical College460446527
550Asahikawa Medical College460239349
555University College London6593.7K5.3K
555Stockholm University3592.4K2.7K
555Kyoto Prefectural University259282233
555Maria Curie-Skłodowska University259667414
555Meath Hospital2592519
555University of Virginia2594.7K3.9K
561University of Zurich4582.9K3.7K
561Guy's Hospital458496804
561UCLA Ronald Reagan Medical Center258657678
561Wilhelmina Children's Hospital158365294
561Capital Medical University11587601.6K
561Tufts Medical Center358496775
561Upjohn158388267
568University of Occupational and Environmental Health Japan657381664
568Mayo Clinic Hospital – Jacksonville257364353
570Fukushima Medical University356553498
570Xi'an Jiaotong University7561.4K2.1K
570University of Siena1563.0K1.9K
570Ljubljana University Medical Centre256462413
570Assistance Publique – Hôpitaux de Paris5568331.2K
575University of Southern California3555.0K5.2K
575King Saud University3552.6K2.6K
575Vancouver Hospital and Health Sciences Centre155200185
575Universiti Sains Malaysia1554.3K2.2K
579Miguel Hernández University of Elche1541.3K799
579University of Manchester5544.1K5.4K
579University of Wisconsin School of Medicine and Public Health454402790
582University of Texas MD Anderson Cancer Center3531.5K1.7K
582Erasmus Hospital153685472
582Mid-Western Regional Hospital, Limerick15319380
585University of Pisa3523.2K3.4K
585University of Nigeria1521.6K467
585Hirosaki University1521.1K523
585Malmö University252419423
585Hebei Medical University452239370
585VCU Medical Center1521.3K969
585Westmead Hospital252748827
592Women's and Children's Hospital151326283
592Södra Älvsborg Hospital35126
592Tangshan Gongren Hospital1516128
595University of Hamburg2503.0K2.7K
595Autonomous University of Madrid1504.1K2.4K
595Basildon University Hospital1506229
595Novo Nordisk250402521
599Albert Schweitzer Hospital249133155
599Vall d'Hebron Hospital Universitari349224364
599Maryfield Hospital24964
599Tehran University of Medical Sciences3492.4K2.3K
599Johns Hopkins Bayview Medical Center149482397
599Dartmouth–Hitchcock Medical Center149821621
599University of the Salvador4491041
606TU Dresden2482.8K2.6K
606Inselspital348305546
606Hadassah Medical Center248625697
606Royal London Hospital148899571
606Royal Sussex County Hospital148240169
606Sidney and Lois Eskenazi Hospital14810593
606Hospital Universitario Virgen del Rocío348353437
613University Hospital Complex of Granada147277154
613Saint Barnabas Medical Center14711277
613IASO General Hospital1471316
613University of California, San Francisco2473.0K2.9K
613Oxford University Hospitals NHS Trust447269436
613Keele University2471.2K1.2K
619American University of Beirut2461.6K1.5K
619University of South Carolina2464.0K3.6K
619Jilin University1463.5K2.2K
619Imperial College School of Medicine146749706
619Post Graduate Institute of Medical Education and Research246419326
619Shanghai University of Sport146251140
625Vienna General Hospital245138243
625Institut Gustave Roussy145614548
625University of Valencia6451.6K2.9K
625Hallym University1451.2K741
625University of Mississippi Medical Center2451.2K1.3K
625First Hospital of Qinhuangdao145158
625Stanford University Medical Center2451.0K1.2K
625Union Hospital745353912
633Cairo University3442.7K2.5K
633Paris Diderot University3441.2K1.7K
633Morriston Hospital144251153
633University of California, Los Angeles2444.1K4.1K
637Kyung Hee University1433.1K2.1K
637Klinikum Aachen243340490
637Princess Margaret Hospital343409744
637Anhui Medical University543392831
637Auckland City Hospital343353513
637Churchill Hospital143601529
637Vancouver General Hospital143641511
637Schneider Children's Medical Center of Israel2435386
645University of Arizona5423.5K5.4K
645Memorial Sloan Kettering Cancer Center4421.3K1.9K
645Glasgow Royal Infirmary442257500
645Japanese Red Cross Medical Center34294159
645Klinikum Ludwigsburg1422633
650Niigata University2411.7K1.4K
650University of Bristol2414.8K4.6K
650University Hospital Würzburg141560447
650Sheba Medical Center1411.4K1.1K
650Royal Children's Hospital3416681.0K
650Tokyo Women's Medical University241843831
650Oslo Metropolitan University141455168
657Universidad Autónoma de Nuevo León1401.4K675
657University of Cincinnati1405.3K3.7K
657University of Coimbra5401.1K2.3K
657University of Foggia440435887
657Emory University3403.2K3.9K
657Amager Hospital1402432
657Ruijin Hospital340561782
657Southwest Atlanta Hospital340370614
665Gazi University2391.9K1.5K
665University Medical Center Schleswig Holstein1395443
665University of Kelaniya339140181
665Royal Cornwall Hospital33984153
665Tokyo Medical University339652809
665Washington University School of Medicine1393.5K2.9K
665Shimane Prefectural Central Hospital2393936
672Royal College of Surgeons in Ireland238661865
672Landspítali hospital438944
672Aintree University Hospital138144107
672Centro Hospitalar e Universitário de Coimbra63848135
672Imperial College Healthcare NHS Trust138829592
677Kyungpook National University2372.4K2.2K
677Shandong University2373.4K3.1K
677Bar-Ilan University4371.3K2.2K
677Augsburg Hospital13791103
677University of Louisville2372.9K2.9K
677University of Patras2372.0K2.1K
677Pauls Stradins Clinical University Hospital1376455
677Tarbiat Modares University3371.6K2.0K
677Tartu University Clinic33765183
677Western Hospital23765118
677University of Tennessee2374.6K4.5K
677Hospital Universitario Puerta del Mar13717288
689University of Lübeck2369051.1K
689Wageningen University & Research2362.3K2.7K
689University of Queensland3365.6K6.6K
689University of Yamanashi1361.6K1.0K
689University of Paris-Sud2361.5K1.9K
689Caritas Hospital1361521
689Kashan University of Medical Sciences136493360
689East Surrey Hospital1368962
689Kitasato University East Hospital2363757
689Tygerberg Hospital136211160
689Bikur Holim Hospital1361217
689York Teaching Hospital NHS Foundation Trust1366442
701Pomeranian Medical University635171473
701Christchurch Hospital335283485
701United Arab Emirates University2351.2K1.4K
701Nanchang University4358491.3K
701Tata Memorial Centre435285446
701National Cheng Kung University Hospital235563581
701Tianjin Medical University General Hospital335399582
701ASST Fatebenefratelli Sacco13513484
709Jagiellonian University3341.9K2.2K
709University of La Laguna1341.8K1.2K
709Medical University of Innsbruck3348711.4K
709Altana2342475
709Palacký University Olomouc3346831.1K
709University of Cagliari1342.8K2.3K
709Nagano Matsushiro General Hospital1342422
709Finnish Institute of Occupational Health134476488
709Albert Szent-Györgyi University of Medicine43458162
718Stanford University2336.8K6.9K
718Witten/Herdecke University333196517
718Kaohsiung Medical University3339991.4K
718Pitié-Salpêtrière Hospital2337741.0K
718University of Lisbon1334.8K3.1K
718Federal University of São Paulo4331.4K2.0K
718Aurora Hospital2333258
718Harran University333271509
726Akdeniz University1321.7K1.0K
726Johns Hopkins University3324.8K5.9K
726Northwestern University4323.9K5.7K
726Swinburne University of Technology1322.2K1.8K
726University of Pécs4325241.1K
726Tulane University3321.6K2.5K
726Selçuk University1321.7K1.1K
726University of Brescia3321.3K2.1K
726University of Ostrava232249288
726St George's Hospital132583526
726Derriford Hospital232227287
726Necmettin Erbakan University132759335
726King George's Medical University132475326
726Kyoto Pharmaceutical University432175374
726QIMR Berghofer Medical Research Institute232613927
726Selly Oak Hospital23273140
726Kolding Hospital2324790
726Centre Hospitalier Universitaire de Rouen332242430
744University of Aberdeen2313.1K3.6K
744University of Silesia in Katowice1311.5K775
744Georgia Institute of Technology1314.5K3.8K
744University of Miyazaki2311.2K1.2K
744Thammasat University331417759
744Servicio Andaluz de Salud2314450
744Grantham Hospital13110084
744Lucile Packard Children's Hospital131232248
744Milton Keynes University Hospital13113691
744University of Iowa Hospitals and Clinics231714856
744Victoria General Hospital23161137
744Motol University Hospital3313799
744Ruchill Hospital2313854
744War Memorial Hospital13176
758Gachon University2301.0K1.2K
758Australian National University2304.1K4.6K
758Bayer830162801
758University of Mannheim1301.1K937
758Saarland University2302.0K2.3K
758Corvinus University of Budapest130503328
758Rush University Medical Center3301.0K1.6K
758Shaare Zedek Medical Center230342443
758San Giovanni Addolorata Hospital1305339
758Bengbu Medical College130279211
758Instituto Português de Oncologia1309296
758Singapore General Hospital2309121.0K
758UC Davis Medical Center130634656
758Gifu Prefectural Tajimi Hospital1308559
758Peijas Hospital1303879
773University of Illinois at Chicago3293.4K4.8K
773Shamir Medical Center229278427
773Asahi University129132113
773King's Mill Hospital2293546
773Leonard Davis Institute of Health Economics129152169
773Mackay Memorial Hospital229539745
773Monash Medical Centre52948284
773Sunderby hospital1293866
773G. Papanikolaou General Hospital2291427
773St. Paul's Hospital229399580
773Finnish Institute for Health and Welfare329373736
773Repatriation General Hospital229144281
773Sherwood Forest Hospitals NHS Foundation Trust2291518
773Ludwig Maximilians Universität München12985158
787University of Nantes228326644
787Université libre de Bruxelles1284.0K3.5K
787Pennsylvania State University1289.3K7.3K
787University of Keele228403601
787Université de Sherbrooke1282.9K2.4K
787University of Lorraine5286671.6K
787Manisa Celal Bayar University128882629
787Eunice Kennedy Shriver National Institute of Child Health and Human Development1281.3K1.4K
787Penn State Milton S. Hershey Medical Center128611555
787Toa Payoh Hospital1281110
787Hospital de Sant Pau228584764
787International Center of Photography1283570
799Dankook University1271.3K1.0K
799University of Stavanger327358821
799Bhabha Atomic Research Centre3279111.1K
799Kindai University1272.1K1.5K
799University of Milan-Bicocca127963965
799University of Plymouth1272.3K2.1K
799Shenzhen University1272.2K1.8K
799Hokkaido Information University1274140
799Royal Perth Hospital227523726
799Scarborough Hospital1274854
799Tokyo Metropolitan Police Hospital12710387
799Kanagawa Cancer Center227165185
799Queen Elizabeth II Medical Centre127143199
799National Institute of Cholera and Enteric Diseases22795166
799Harry Perkins Institute of Medical Research127199303
799Fourth Hospital of Hebei Medical University1276967
815Tufts University2262.5K3.3K
815Federal University of Rio de Janeiro2263.7K3.5K
815LEO Pharma2262043
815Box Hill Hospital22673158
815Derbyshire Royal Infirmary1267896
815Royal Brisbane and Women's Hospital226566900
815Hunter Medical Research Institute226164325
815Zhejiang Cancer Hospital126261281
815Affiliated Hospital of North Sichuan Medical College32668155
815National Institute of Neurology12691114
815Central Military Hospital32642178
826Vilnius University1251.7K1.3K
826Okayama University1252.8K2.2K
826Johns Hopkins Hospital2251.1K1.4K
826Jawaharlal Institute of Postgraduate Medical Education and Research125661384
826Beth Israel Deaconess Medical Center6251.2K2.6K
826Louisiana State University Health Sciences Center Shreveport125153144
826Royal Gwent Hospital225131176
826Sir Charles Gairdner Hospital325300636
826Shiraz University of Medical Sciences3251.2K1.7K
826Affiliated Hospital of Qingdao University125233223
826Central Ostrobothnia Central Hospital12531
826University of Otago, Christchurch125198280
826Università degli Studi di Milano Bicocca1252.0K1.9K
839University of Antwerp1243.9K3.5K
839Tilburg University1241.9K1.7K
839Weill Cornell Medicine2242.5K3.0K
839Fujian Medical University424347848
839autonomous university12492128
839Istanbul Medeniyet University224281370
839Somerset Hospital224514
846Waseda University2232.1K2.3K
846City University of New York1235.1K4.0K
846Hôpital Cochin323459789
846Great Ormond Street Hospital1231.4K1.4K
846Roskilde University123922903
846Federal University of Rio Grande do Norte1232.5K1.4K
846Huntington Hospital123131133
846National Cancer Research Institute123128208
846Nord-Trøndelag Hospital Trust1233863
846Shizuoka Institute of Science and Technology12312671
846Tallaght Hospital12399114
846Kyungpook National University Hospital123498445
846St Luke’s Hospital1234855
846St. Luke's Hospital123563542
846St Josef Hospital12364109
846University Hospitals Coventry and Warwickshire NHS Trust123183188
846Norwegian Institute of Public Health223496843
846Westmead Institute for Medical Research123233260
864Akita Prefectural University122469349
864University of Łódź2221.2K1.2K
864Centers for Disease Control and Prevention122707842
864University of Konstanz1222.2K2.1K
864Prefectural University of Hiroshima122274202
864Tor Vergata University of Rome2221.5K2.2K
864Kumamoto University2221.8K2.1K
864Akita University122847638
864University of Natal122898897
864Zaans Medisch Centrum322744
864Abbott Northwestern Hospital122191203
864Fujita Health University322492840
864Hillingdon Hospital12283101
864Morehouse School of Medicine122507611
864Eastern Hepatobiliary Surgery Hospital122265295
864New Mexico Regional Federal Medical Center12228
864First Hospital of Jilin University122309336
864Hospital Universitario del Sureste1223639
882ZI Mannheim121440524
882Université de Montréal3213.7K5.5K
882Kobe University3211.8K2.5K
882University of Kentucky1216.3K5.5K
882Al-Balqaʼ Applied University321166372
882Deaconess Hospital22185189
882Norwegian Food Research Institute22154111
882Royal Victoria Infirmary121662691
882Ulster Hospital121109113
882University of Nebraska Medical Center3211.6K2.5K
882Elmhurst Hospital Center121132101
882Rode Kruis Ziekenhuis221729
882St George Hospital221241452
895University of Kansas1205.7K5.1K
895Nankai University2201.9K2.3K
895University of Ottawa1206.6K5.8K
895University of Shizuoka120760730
895I-Shou University2206361.0K
895University of Campania "Luigi Vanvitelli"2201.4K2.3K
895Craigavon Area Hospital12095107
895Varberg Hospital220439
895Cosmetic Ingredient Review120315
895Hôpital des Enfants120136207
895Ottawa Civic Hospital120216263
895Klinikum Großhadern220149345
895Skaraborg Hospital32012108
908Dicle University119884833
908University of Tsukuba1194.8K4.0K
908Hannover Medical School119569670
908Zagazig University1191.9K1.6K
908University of the Ryukyus1191.8K1.5K
908Norwegian Defence Research Establishment119156208
908Showa University319524965
908Singleton Hospital119185228
908University Hospitals of Cleveland1191.3K1.4K
908John Hunter Hospital119451556
908Goryeb Children's Hospital1193249
908Royal Bolton Hospital119103104
908Atlantic Health System1197098
921University of Belgrade1184.4K3.7K
921Durham University1184.1K3.8K
921Nagoya City University1181.1K1.1K
921Marshall University118685775
921University of Twente1183.1K3.1K
921Texas Tech University Health Sciences Center2181.0K1.6K
921Karadeniz Technical University2181.0K1.4K
921Beaumont Hospital218469827
921Guangzhou University2188711.2K
921Leicester General Hospital318191463
921Wansbeck General Hospital1185063
921University Hospital of North Durham1189792
921Warner–Lambert118113172
934University of Vermont1173.5K3.5K
934Pontifical Catholic University of Chile1173.2K2.9K
934Tokyo Gas117912
934Loma Linda University Medical Center217304515
934Canberra Hospital117387509
934Jan Długosz University117180166
934Maulana Azad Medical College217340462
934Sundsvall Regional Hospital21732141
934Hospital Virgen de la Luz1177178
934Kaohsiung Medical University Hospital Chung-Ho Memorial Hospital1171.0K1.1K
934Orexo117416
934Peterborough District Hospital1177071
946University of Guadalajara1161.7K1.3K
946University of Zaragoza2162.3K3.1K
946Aston University1162.0K2.2K
946University of Cantabria1168901.1K
946Yokohama National University1161.4K1.3K
946University of Eastern Piedmont1167801.0K
946Vertex Pharmaceuticals21689237
946Bradford Royal Infirmary116267331
946Hull Royal Infirmary216173283
946Bezmiâlem Foundation University116578516
946Kanazawa Medical University316432896
946National Health Research Institutes116822986
946Oulu University of Applied Sciences1162844
946University of Chicago Medical Center216460812
946Tulane Medical Center116287396
946Republic of China National Defense Medical Center2169921.4K
946Clinical Hospital Rijeka1165946
946Ben Gurion University of the Negev2169691.9K
964Qingdao University1151.7K1.7K
964Kosin University115461483
964University of Vigo1151.7K1.8K
964Chiang Mai University2151.5K2.3K
964Pacific Northwest National Laboratory1151.3K1.5K
964University of Santiago de Compostela1152.4K2.5K
964Karlstad University115684894
964University of Strathclyde1153.9K4.0K
964University of Texas System2151.7K2.6K
964St. Anna Kinderspital11572127
964Dunedin Public Hospital11598136
964Universidade Federal de Alagoas1151.2K864
964Leonard M. Miller School of Medicine2152.1K2.9K
964Sunnybrook Health Sciences Centre1151.1K1.2K
964University of Ilorin315368755
964University of Tennessee Medical Center115200243
964Peking University First Hospital3155111.0K
964Osaka City University Hospital115111104
964National Research Centre for the Working Environment115188289
964Shanghai East Hospital315208563
964Keelung Chang Gung Memorial Hospital1155779
964Southern District Health Board1153646
964National University Health System2155401.0K
987Gunma University2141.2K1.6K
987Pasteur Institute1141.7K1.9K
987Chonnam National University1142.2K2.3K
987Delft University of Technology1143.7K3.9K
987Chalmers University of Technology4141.4K3.1K
987Ministry of Health1143.3K2.9K
987Loma Linda University1141.5K1.8K
987Yamagata University1141.8K1.7K
987University of Thessaly1142.0K2.2K
987University of Hradec Králové114327310
987USSR Academy of Medical Sciences114592723
987Cliniques universitaires Saint-Luc214454857
987Sohag University114655699
987Research Council of Norway114829