3.1(top 10%)
impact factor
1.1K(top 20%)
papers
11.8K(top 20%)
citations
46(top 20%)
h-index
3.2(top 10%)
extended IF
1.1K
all documents
12.7K
doc citations
72(top 20%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1Massachusetts General Hospital317007201.1K
2Landstuhl Regional Medical Center2574222
3Aga Khan University854814055
4Brown University83291.4K1.2K
5Singapore General Hospital15321153196
6University of Washington Medical Center1266660164
7Mayo Clinic242659551.6K
8University of Toronto92364.6K4.3K
9State University of New York Upstate Medical University3122864376
10Tabriz University of Medical Sciences4193792307
11University of Rochester71891.5K1.8K
12Erasmus University Rotterdam81757561.1K
13University of Cincinnati41742.5K1.7K
14University of Pittsburgh21726.2K3.2K
14Vanderbilt University Medical Center51721.2K999
16University of Amsterdam51593.3K2.9K
17Universiti Sains Malaysia81411.0K1.1K
18University of Florida111362.8K4.2K
18Tan Tock Seng Hospital8136143214
20University of Illinois College of Medicine2120650401
21Stellenbosch University41191.5K1.3K
22Allegheny General Hospital2111395237
23Brigham and Women's Hospital7109381690
24United Arab Emirates University6105343621
25Chase Farm Hospital31012610
26Tokyo Metropolitan Children's Medical Center21007733
27University of Cape Town4952.0K1.9K
27Tehran University of Medical Sciences3952.4K1.6K
29Patan Academy of Health Sciences4943224
30University of California7929.5K9.9K
31Royal College of Surgeons in Ireland291660502
32Beth Israel Deaconess Medical Center11907321.6K
33Ghent University1866.5K3.6K
33Alameda Health System1866332
35Beaumont Hospital185727363
36University of Colorado2834.6K3.4K
37Makerere University481447483
37Baylor College of Medicine5812.2K2.5K
39University of Michigan11793.5K6.3K
40Hackensack University Medical Center378155173
40NorthShore University HealthSystem178592326
42Johns Hopkins Bloomberg School of Public Health4771.0K1.4K
43University of the Witwatersrand3762.2K1.8K
43University Medical Center Utrecht6761.1K1.7K
43Chinese University of Hong Kong4763.1K3.3K
46Prince of Wales Hospital3759691.1K
47Kurume University172640294
48Leiden University Medical Center7701.1K1.9K
48Northwell Health270581465
50University of Cincinnati Medical Center269535514
51World Health Organization267829818
51Loma Linda University367759898
51Great Ormond Street Hospital1671.4K953
51University of California, San Francisco1673.8K2.6K
55University of Maribor266827576
56State University of New York4623.2K3.9K
57Erasmus MC6611.1K1.8K
58University of Maryland2606.9K5.5K
59Academic Medical Center2581.2K1.3K
60University of Ottawa4573.1K3.9K
60Philadelphia College of Osteopathic Medicine45753116
62Medisch Spectrum Twente156282182
62Singapore Clinical Research Institute1567678
64Northern Norway Regional Health Authority35528
65Technical University of Munich1535.8K3.9K
65McMaster University2535.1K4.4K
65King Saud bin Abdulaziz University for Health Sciences553118233
65Tuen Mun Hospital153255154
65Shariati Hospital153433211
70University of British Columbia3526.6K6.7K
71Hong Kong Polytechnic University1494.2K2.7K
71Butaro Hospital14961
73American University of Beirut3481.2K1.4K
73Monash University4484.3K5.3K
73Albert Einstein College of Medicine1482.8K2.1K
73Saint Francis Hospital & Medical Center1488281
73Jacobi Medical Center148140107
73Waikato Hospital148246156
73Beacon Health System14852
73Kingston Hospital1489042
73Universidad del Rosario448152240
82University of Southern California4474.3K5.4K
82Mayo Clinic College of Medicine and Science11472921.3K
84Sapporo Medical University446337559
84LSU Health Sciences Center New Orleans6464161.1K
86University of Tokyo2446.9K5.7K
86Shaare Zedek Medical Center144516372
88Stanford University2436.7K6.5K
88Radboud University Medical Centre2431.2K1.5K
90Lund University3414.3K5.1K
91Duke University1396.1K4.6K
91Summa Akron City Hospital2395479
91Kilimanjaro Christian Medical University College13911075
94San Antonio Military Medical Center138546370
94University Health Network4381.1K1.8K
96University of Texas at Austin2367.9K7.3K
96University of Texas MD Anderson Cancer Center2361.8K2.0K
98University of California, San Diego3353.4K4.5K
99Thomas Jefferson University3341.8K2.4K
99Boston Medical Center3345841.0K
101University of Utah5333.0K5.2K
101Akdeniz University4334911.0K
101Kokushikan University3335253
101King Saud University5331.8K3.2K
105Ohio State University2327.6K7.3K
105Inselspital232428681
105Kuala Lumpur Hospital53245163
105Imam Abdulrahman Bin Faisal University532238616
105University of California, Irvine2322.0K2.7K
110George Washington University3312.3K3.4K
110University of Illinois at Chicago4312.8K4.7K
110Ministry of Health3311.8K2.1K
110Children's Hospital of Michigan231262395
110Sundaram Medical Foundation43129
115Addis Ababa University2308641.0K
116University of Lausanne1293.3K2.9K
116University of Calgary4293.7K5.8K
116Universiti Teknologi MARA229866821
116Lausanne University Hospital1291.6K1.4K
116Ottawa Hospital Research Institute129934955
116Sahlgrenska University Hospital3291.2K1.9K
122Oregon Health & Science University1282.8K2.6K
122Children's National Hospital2287441.1K
124University of Tromsø – The Arctic University of Norway2271.5K2.1K
124University of Gothenburg2274.2K4.8K
124Shahid Beheshti University of Medical Sciences2272.1K2.1K
124University of São Paulo3276.3K6.4K
124University of Western Australia1275.5K4.8K
124Oslo University Hospital3271.0K1.6K
124University Hospital of North Norway127406430
124Joondalup Health Campus1273435
124London Health Sciences Centre127714663
133Harran University126762584
133University of California, Berkeley2263.5K4.5K
135Seoul National University1255.9K4.9K
135University of Minnesota3256.8K8.2K
135National Cheng Kung University1253.7K3.1K
135Trakya University225451580
135Prince of Songkla University2251.1K1.3K
135National Cheng Kung University Hospital125847715
135Mulago Hospital22580171
142Johns Hopkins School of Medicine4241.4K2.7K
142University of New Mexico2243.3K4.2K
142University of Tampere1242.9K2.6K
142University of Palermo2242.2K2.9K
142University of Rochester Medical Center3241.2K2.0K
142Tampere University Hospital2247461.2K
142North Shore University Hospital224409632
142University of Iowa2244.9K5.5K
150New York University1236.1K5.1K
150Hamad Medical Corporation223473640
150Medical College of Wisconsin2232.1K2.5K
150The Alfred Hospital123943977
154Leiden University2223.1K3.8K
154Mahidol University9227303.0K
154University of Wisconsin–Madison2228.0K8.4K
154Carleton University1223.5K3.1K
154Hospital Israelita Albert Einstein122504439
154The Ottawa Hospital122858866
154Weill Cornell Medicine3222.1K3.1K
154Hennepin County Medical Center122353441
154Kenyatta National Hospital122135128
154University of Chicago Medical Center122697718
154University of Ottawa Heart Institute122429497
154Washington University School of Medicine1223.5K3.4K
154The University of Tokyo Hospital122705608
154Harbor–UCLA Medical Center322253638
154John Hunter Hospital122451520
154University of California, Los Angeles2224.1K5.2K
170Johns Hopkins University3214.8K6.6K
170Queensland University of Technology2212.9K4.0K
170King Saud Medical Complex2216895
170Robert Wood Johnson Medical School3216051.3K
174University of Duisburg-Essen1203.4K3.3K
174International Hospital Kampala22012
174Wake Forest School of Medicine2201.3K1.9K
177University of Milan2194.6K5.4K
177University of Birmingham1197.2K6.5K
177Universidad de Antioquia1191.7K1.3K
177Rochester Institute of Technology1191.2K1.2K
177Changi General Hospital119429397
177KK Women's and Children's Hospital119416441
177Komfo Anokye Teaching Hospital119168185
177Jersey Shore University Medical Center1193839
177Southport and Formby District General Hospital1191714
177Rangaraya Medical College1193022
187Wayne State University2183.8K4.8K
187University of Leeds1186.9K6.3K
187Emory University1185.2K5.0K
187University of North Texas1183.0K2.7K
187Örebro University2188401.5K
187St. Michael's Hospital1181.5K1.6K
187Canberra Hospital118387496
187Muhimbili University of Health and Allied Sciences218255465
187Hospital General de Segovia1184859
187Cleveland Clinic Akron General118170171
187Queen Elizabeth Hospital1181.1K1.1K
187Bio-Medical Science (South Korean)1183372
199Eduardo Mondlane University117474462
199Howard University1171.7K1.7K
199Fremantle Hospital117223311
199King Abdulaziz Medical City217160308
199Vestfold Hospital117147220
204Harvard University1167.3K7.1K
204University of South Florida1165.8K5.5K
204Shahid Beheshti University1161.8K1.6K
204University of Missouri–Kansas City1161.8K2.0K
204University of Jos116353282
204Cayetano Heredia University116634712
204Chitwan Medical College1164937
204Croydon University Hospital216112204
204Mackenzie Richmond Hill Hospital1161323
204Jos University Teaching Hospital116140141
204King Abdullah International Medical Research Center216126235
215Addenbrooke's Hospital1151.7K1.9K
215University at Buffalo3153.4K5.6K
215University of Colombo115687666
215Curie Institute11581170
215Davidson College115286323
215Antelope Valley Hospital11556
215Long Island Jewish Medical Center115199299
215Mathematica Policy Research115112170
215Memorial Hermann–Texas Medical Center115112142
215Ross University School of Medicine115183209
215Sri Ramachandra University115218255
226University of Central Florida3142.0K3.9K
226Norwegian University of Science and Technology1144.5K4.7K
226University of Tasmania2142.4K3.7K
226Laval University2143.8K5.3K
226University of Porto2142.4K3.8K
226Hospital Clinic of Barcelona1141.5K1.6K
226Brookdale University Hospital and Medical Center21437101
226Imam Hossein Hospital114116128
234Yale University1136.6K6.7K
234University of Arizona1137.7K7.6K
234Taipei Medical University2131.4K2.1K
234Cleveland Clinic1133.3K3.4K
234Detroit Receiving Hospital11388131
234Royal Adelaide Hospital1139401.1K
234Mayo Clinic Health System113113148
241London School of Economics and Political Science1121.1K1.4K
241University of Copenhagen1127.3K7.4K
241Witten/Herdecke University112523788
241Fukushima Medical University1121.0K1.1K
241Children's Hospital Los Angeles2126551.3K
241King Chulalongkorn Memorial Hospital112247306
241Catharina Ziekenhuis212278536
241Alfaisal University112392532
241Siriraj Hospital412196875
241Beni-Suef University112953982
241Emerson Hospital2121242
241Fujita Health University2126751.0K
241Kathmandu University212115271
241Mackay Memorial Hospital1128041.0K
241Universiti Malaysia Sarawak212245574
256Karolinska Institute3113.1K4.9K
256Tilburg University1111.9K2.2K
256Dokuz Eylül University1111.9K2.1K
256St. Marianna University School of Medicine2116401.0K
256Sunshine Hospital11160116
256Norsk Luftambulanse1112325
256Alberta Health Services111512670
256All India Institute of Medical Sciences Gorakhpur11121
264University of London1107.7K7.9K
264AdventHealth Orlando110220329
264University of Kelaniya210213433
264University College Hospital1101.3K1.6K
264Isfahan University of Medical Sciences1101.7K2.0K
264Hospital Clínico San Carlos110726903
264Ringerike Hospital110317
264Robert Wood Johnson University Hospital New Brunswick110126190
264St. Joseph's Regional Medical Center2102045
264Vestre Viken Hospital Trust110162270
264Moi Teaching and Referral Hospital1105278
264University Hospital Lewisham110125190
264Olabisi Onabanjo University Teaching Hospital1105069
264Princess Alexandra Hospital1101.0K1.3K
264Henry Ford Health System1101.0K1.3K
264Kerman University of Medical Sciences2106171.2K
280Georgetown University193.5K4.0K
280University of Stavanger199131.3K
280Washington University in St. Louis19343646
280University of Otago194.6K5.3K
280University of Leicester194.4K5.2K
280University Medical Center Groningen192.2K2.6K
280Yerevan State Medical University1999117
280Geneva University Hospitals391.1K2.2K
280Birmingham City University19595780
280Emory University Hospital Midtown2931111
280Hospital Universitario de Canarias19427598
280Universidad Icesi29120291
280Kansai Medical University191.0K1.2K
280Lady Ridgeway Hospital for Children193030
280Salmaniya Medical Complex3926133
280Sarawak General Hospital19117156
280University College of Medical Sciences29204419
280University Malaya Medical Centre19138226
280University of Texas Health Science Center at Houston192.4K2.9K
280Ng Teng Fong General Hospital3922178
280Hospital Kemaman1922
280CHU UCLouvain Namur1990154
280University Hospitals of Leicester NHS Trust19692864
303McGill University188.9K9.5K
303London South Bank University181.0K1.4K
303Université de Montréal186.2K6.9K
303University of Texas Medical Branch182.9K3.4K
303Kumamoto University182.5K2.7K
303Kwame Nkrumah University of Science and Technology181.1K1.4K
303Nottingham Trent University181.9K2.6K
303SUNY Downstate Medical Center181.1K1.5K
303Uniformed Services University of the Health Sciences181.8K2.3K
303Gosford Hospital1885142
303Project HOPE182037
303Naval Medical Center Portsmouth18165245
303Elmhurst Hospital Center18132180
303Aurora St. Luke's Medical Center1861110
303University Medical Center182.5K3.1K
303Michigan Medicine183.0K3.5K
303University of the West of England181.6K2.3K
320Yonsei University175.3K5.9K
320Brandeis University171.6K2.2K
320Taras Shevchenko National University of Kyiv171.2K1.1K
320University of Turin175.5K6.3K
320University of Regensburg172.8K3.6K
320University of Pécs171.5K2.0K
320East Carolina University172.7K3.5K
320Rhodes College17229397
320VU University Medical Center271.4K2.5K
320Kharkiv National Medical University1717286
320Jönköping University17512843
320National Academy of Medical Sciences of Ukraine178297
320Arak University of Medical Sciences17394587
320Arrowhead Regional Medical Center272473
320Cork University Hospital17486705
320MedStar Georgetown University Hospital17719995
320Ondokuz Mayıs University171.6K1.9K
320Regions Hospital17171321
320University Hospital of North Tees17104169
320National Hospital of Sri Lanka2784163
320Johnston Memorial Hospital1769
320University of Cincinnati Academic Health Center171.9K2.5K
342University of Connecticut264.4K7.1K
342Université du Québec à Trois-Rivières167911.3K
342Chiang Mai University162.3K3.1K
342Memorial University of Newfoundland163.3K4.4K
342Université de Sherbrooke162.8K3.8K
342Queen Ingrid's Hospital161335
342Jawaharlal Institute of Postgraduate Medical Education and Research36336733
342Jaslok Hospital16127194
342Peterborough City Hospital1658108
342Rajarata University of Sri Lanka16133215
342Hiroshima International University26138360
342Rajavithi Hospital16113246
342HEC Montréal16508765
355Charles University154.6K5.5K
355Başkent University151.2K1.7K
355National University of Singapore157.7K8.9K
355Vrije Universiteit Amsterdam154.8K6.2K
355Mohammed V University159071.3K
355Institut de recherche criminelle de la gendarmerie nationale15825
355Vidant Medical Center1553125
355Auckland City Hospital156921.0K
355Derriford Hospital15368572
355Augusta University151.4K2.1K
355Serdang Hospital154769
355Jichi Medical University151.1K1.5K
355Northwick Park Hospital15482783
355Prince Charles Hospital15167281
355R Adams Cowley Shock Trauma Center1578126
355Sparrow Health System151560
355Texas Tech University Health Sciences Center El Paso15132278
355White House Medical Unit1522
355Tokyo Metropolitan Bokutoh Hospital15111166
355Inova Health System15134256
355Yong Loo Lin School of Medicine151.6K2.3K
355Yasuj University of Medical Sciences25104422
355Auckland District Health Board15218436
355National University Health System158631.4K
355Assistance Publique – Hôpitaux de Paris151.7K2.2K
380University of Hawaii143.0K4.4K
380Semmelweis University142.0K2.7K
380National Institutes of Health144.9K6.0K
380American University of Armenia1440112
380University of the West Indies141.8K2.7K
380University of Groningen145.9K7.4K
380University of Queensland148.7K10.3K
380University of Massachusetts145.6K7.3K
380Maastricht University242.6K5.0K
380University of North Carolina146.6K8.2K
380Johns Hopkins Hospital141.6K2.1K
380Petroleum Development Oman141334
380Royal Hobart Hospital14246461
380Jordan University of Science and Technology14409874
380Tenon Hospital14573891
380Georges Pompidou European Hospital14342584
380Universidade Federal de São Carlos142.5K3.0K
380Augusta University Medical Center1451112
380John A. Burns School of Medicine14234533
380Kalinga Institute of Medical Sciences1495142
380Khoo Teck Puat Hospital24163429
380Ramathibodi Hospital244291.1K
380Royal Perth Hospital245231.2K
380Strong Memorial Hospital24112366
380Federal University of Triângulo Mineiro14498662
380International Medical Corps142762
380Chakri Naruebodindra Medical Institute241383
380Korea University of Science and Technology144.3K5.5K
380Menzies Institute for Medical Research14384700
380St. Luke's Hospital14563935
410University of Melbourne139.1K11.0K
410University of Alberta237.2K11.0K
410University of New South Wales138.2K10.1K
410Athabasca University13339718
410University of Manitoba135.6K7.4K
410New Cross Hospital13236387
410Ministry of Healthcare of the Russian Federation13374552
410Loma Linda University Medical Center13454797
410Navamindradhiraj University1388185
410Ural State Medical Academy13161151
410Nara Medical University131.2K1.7K
410Children's Hospital Oakland13128292
410National Centre for Infectious Diseases1362137
410Fiona Stanley Hospital13250487
410Hospital Real13215374
410King Fahad Medical City1372158
410Vajira Hospital1329100
410Maine Medical Center13447764
410Miriam Hospital13428806
410Gleneagles Hong Kong Hospital13616
410Sutter Delta Medical Center1311
410University of Nebraska Medical Center132.7K3.7K
410Dar Al Uloom University133992
410Hartford Hospital13613998
410All India Institute of Medical Sciences Raipur131830
410Ratchaburi Hospital13625
410University of Rwanda33100621
410Gallup Indian Medical Center13410
410Muhimbili National Hospital1383168
410Thomas Jefferson University Hospital138001.2K
410Buddhachinaraj Phitsanulok Hospital1337
410University of Newcastle135.0K7.0K
410Ben Gurion University of the Negev131.7K2.9K
443Catholic University of Korea122.3K3.1K
443Medical University of Warsaw121.5K2.2K
443University of Genoa124.3K5.9K
443Yamaguchi University121.8K2.6K
443University of Louisville124.1K6.1K
443New Mexico State University122.2K3.6K
443Old Dominion University122.3K3.6K
443Rush University Medical Center121.8K2.7K
443Haukeland University Hospital121.1K1.8K
443Amrita Institute of Medical Sciences and Research Centre12153318
443Ball Memorial Hospital123477
443Thai Red Cross Society12135309
443Central South University124.2K5.4K
443Copenhagen University Hospital121.5K2.2K
443Royal Melbourne Hospital121.1K1.8K
443Sutherland Hospital122070
443Faculdade de Medicina de São José do Rio Preto12112204
443ComUE Paris-Saclay University122.8K4.0K
443Linkou Chang Gung Memorial Hospital121.8K2.5K
462Zhejiang University116.1K7.9K
462University of Geneva114.1K6.3K
462NewYork–Presbyterian Hospital115771.1K
462Western Sydney University112.8K4.9K
462Bursa Uludağ University111.4K2.5K
462St George's Hospital115831.1K
462Princess Nora bint Abdul Rahman University116521.3K
462Duke University Hospital113.7K5.0K
462Midwestern University115261.1K
462King Faisal Specialist Hospital and Research Centre11476915
462St. Vincent's University Hospital11496940
462Yokohama City University Medical Center11445721
462Brooklyn Hospital Center1138114
462CARE Hospitals1193193
462Christian Medical College111.1K1.7K
477University of Helsinki106.6K9.5K
477Vanderbilt University105.2K7.9K
477Boston University105.6K8.3K
477Ludwig Maximilian University of Munich105.7K8.3K
477University of Chicago106.7K9.5K
477University of Antwerp103.9K6.4K
477University of North Carolina at Chapel Hill105.8K8.5K
477Magna Græcia University106461.4K
477Michigan State University108.0K11.3K
477Tel Aviv University107.0K9.8K
477Technion – Israel Institute of Technology103.8K5.9K
477Kyoto University107.1K9.5K
477Université catholique de Louvain104.5K7.1K
477University of Oslo106.3K9.2K
477Université libre de Bruxelles104.0K6.5K
477Tribhuvan University109501.9K
477University of Nairobi101.4K2.7K
477Yamagata University101.8K2.9K
477University of Dundee103.0K5.0K
477Temple University104.4K7.0K
477University of Santiago de Compostela102.4K4.2K
477Rambam Health Care Campus107261.4K
477University of Gondar10468952
477University of Texas Southwestern Medical Center103.4K4.8K
477Antwerp University Hospital106231.2K
477Cliniques universitaires Saint-Luc107081.3K
477Henry Ford Hospital101.3K2.2K
477Manchester Royal Infirmary107551.3K
477Ministry of Health and Population1057196
477Alpert Medical School307242.4K
477National University Hospital101.4K2.3K
477Pondicherry Institute of Medical Sciences10135276
477Pritzker School of Medicine106051.2K
477St. Paul's Hospital Millennium Medical College1047149
477Fortis Healthcare10225495
477Wrexham Maelor Hospital10129287
477Mashhad University of Medical Sciences101.8K2.9K
477Yamagata City Hospital Saiseikan102671
477Bir Hospital1073159
477University of Maryland Medical Center106351.2K
477Government Royapettah Hospital102044
477Grande International Hospital103877
477Great Western Hospital1085212
477Academic Hospital Paramaribo102060
477Tribhuvan University Teaching Hospital10153348
477Tawam Hospital10171478
477Hamedan University of Medical Sciences108851.8K
477Government Kilpauk Medical College103994
477Complejo Hospitalario de Pontevedra1036117
477Region of Southern Denmark1034129
477Bravis Ziekenhuis1015
477Penn State College of Medicine109231.8K