0.9(top 50%)
impact factor
6.4K(top 5%)
papers
56.1K(top 5%)
citations
64(top 10%)
h-index
1.3(top 50%)
extended IF
12.3K
all documents
58.0K
doc citations
97(top 10%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1Hospital Clinic of Barcelona1002,0871571
2Hospital Clínico San Carlos721,737611
3Hospital Universitario de La Princesa751,485411
4Hospital Universitario Virgen del Rocío1171,463516
5Autonomous University of Barcelona1491,45314209
6Hospital Universitario Ramón y Cajal1811,287439
7University of Barcelona1241,21257443
8Complutense University of Madrid631,139130288
9Autonomous University of Madrid5296582230
10Hospital General Universitario Gregorio Marañón108707657
11Marqués de Valdecilla University Hospital64686628
12University of Málaga21655132136
13Carlos III Health Institute7462214129
14Universidad de la República1361810251
15Hospital Universitario de Guadalajara2560021
16Imperial College London95562.7K1.7K
17University of British Columbia45175.7K2.2K
18South Texas Veterans Health Care System45136122
19McGill University Health Centre6493693377
20Flinders University34901.6K316
21University of Manchester24856.6K1.7K
21NewYork–Presbyterian Hospital248534363
21Temple University24853.0K526
21University of Texas System24851.7K430
25Hospital Universitario La Paz76472753
26Hospital General Yagüe841734
27Hospital Universitario Reina Sofía434141034
28Hospital de Sant Pau4738920143
29University of Girona6333274184
30Complejo Hospitalario Universitario de Santiago37329114
31Pompeu Fabra University4032110251
32McGill University63203.8K2.4K
33University of Oviedo3731671407
34Harvard University23155.5K2.3K
35St. Paul's Hospital1312632111
36University of Seville27285221653
37Hospital San Agustin1626714
38Central University of Venezuela1824233109
39Hospital Universitari Germans Trias i Pujol40224990
40University of Santiago de Compostela3722160528
41University of Valencia392151711.1K
42University of La Laguna15197118335
43GlaxoSmithKline5192323381
44University of Marburg31901.7K1.0K
45Northwestern University71752.7K2.9K
46Katholieke Universiteit Leuven11737.2K2.8K
46University of Modena and Reggio Emilia11733.1K935
48Hospital Universitario de Canarias181662991
49University of Alcalá2816364522
50Pontifical Catholic University of Chile14162278729
51University of Granada161545661.4K
52Hospital Universitario de Burgos14151818
53Hospital Universitario 12 de Octubre314862
54Hospital Universitario Príncipe de Asturias121431615
55Community of Madrid15142114
56Universidad de Navarra8128344679
57INCLIVA Health Research Institute81251742
58Instituto Ramón y Cajal de Investigación Sanitaria111221254
59University of Chile51211.6K1.4K
60Federal University of São Paulo10119606994
60Gómez Ulla Military Hospital911914
62Beth Israel Deaconess Medical Center101087981.5K
63Federal University of Rio de Janeiro78107801.7K
64University of the Basque Country111043441.0K
64Hospital Universitario Nuestra Señora de Candelaria24104122
66Hospital Universitario Severo Ochoa1296751
67University of Valladolid1895149726
68University of São Paulo20911.9K4.2K
68Federal University of Pelotas391918432
70Spanish National Research Council2861.1K940
71Hospital Universitario Fundación Alcorcón88539104
72Ramon Llulll University57852132
73Hospital Universitario del Henares1277511
74Autonomous University of Chile57677106
75Southern Medical University2751.7K1.1K
75Chinese PLA General Hospital2751.1K687
75Universidad San Pablo CEU475648
78University of Buenos Aires15744981.8K
79University of Padua4653.6K4.0K
79Universidad del Desarrollo96530108
81San Jorge University4622528
81Servicio Cántabro de Salud762111
83McMaster University2595.1K4.2K
83Mayo Clinic16591.3K2.9K
83Cayetano Heredia University105970351
86University of Queensland4574.8K5.7K
87Bangabandhu Sheikh Mujib Medical University35612070
87Mymensingh Medical College3561912
89King Juan Carlos University145499792
89University Hospital Complex of Granada35546139
91University of Zaragoza14533641.9K
91University of La Sabana6536475
91Hospital Juan Ramón Jiménez953743
94University of Murcia10524681.6K
94University of Campania "Luigi Vanvitelli"13522371.5K
94Hospital Universitario Fundación Jiménez Díaz13521256
94Universidad CEU San Pablo2525067
98Hospital Universitario de Getafe175112153
99Centre hospitalier de l'Université de Montréal549167433
100Hospital Universitario Infanta Cristina5481231
101World Health Organization1471.2K957
101Istanbul Medipol University447162213
103University of Valle646221420
103Northern General Hospital246377425
105San Sebastián University64540104
105University Hospital Arnau de Vilanova945866
107Hospital Universitario Infanta Leonor7432477
107Hospital Universitario de Móstoles6431737
109University of Edinburgh3414.9K5.3K
110University of Salamanca22401211.6K
110Cliniques universitaires Saint-Luc94092529
110Taipei Veterans General Hospital6404771.1K
110Universidade Estadual de Campinas UNICAMP24029
114University of León439407783
114University of Porto13393882.5K
114Vall d'Hebron Hospital Universitari93965414
117University of Caxias do Sul238280234
117Clínica Alemana de Santiago2385369
117Thomas Jefferson University Hospital238535556
117University of California, San Diego2384.2K4.4K
121University of Sassari6353611.3K
121University of Alicante2351.4K1.4K
121Lausanne University Hospital10353321.4K
121Recep Tayyip Erdoğan University235259246
121Universidade Federal da Bahia4359801.2K
126Stanford University1348.7K6.9K
126Servizo Galego de Saúde9346104
126Ajuntament de L’Hospitalet73457443
129University of Chicago10332.0K5.2K
129King's College London5332.6K4.5K
129Soochow University2332.0K1.9K
129University of Hull1332.7K2.1K
129Bursa Uludağ University233834852
129University of Texas Health Science Center at San Antonio2331.6K2.0K
129Castle Hill Hospital133276225
129Fatih University233156307
129Hull York Medical School133201198
129Hospital de Bellvitge73339330
129Universidade de Santiago de Compostela933189951
129Universidad de Cantabria123370649
141Université de Montréal6322.4K4.8K
141Mahidol University4321.5K2.6K
141University of Delhi8327362.0K
141Ramathibodi Hospital432214531
141Vallabhbhai Patel Chest Institute83220127
141Hospital Universitario Rey Juan Carlos1232123
147Peking University1315.5K4.3K
147Kagoshima University1312.2K1.5K
147University of Sydney1319.3K7.2K
147Pontifícia Universidade Católica do Rio Grande do Sul631255703
147University of Cape Town1314.4K3.4K
147University of Illinois at Chicago1315.8K4.7K
147Laval University1315.2K4.2K
147University of Leicester1314.4K3.5K
147Universidad Europea de Madrid43178236
147China-Japan Friendship Hospital131181155
147Manisa Celal Bayar University131881591
147Vanderbilt University Medical Center1312.6K2.1K
147Center for Biomedical Research in Epidemiology and Public Health Network9313101
147Chinese University of Hong Kong1315.9K4.7K
147University Institute of Cardiology and Pulmonology131238245
162Technical University of Madrid2301.7K1.8K
162Mansoura University4301.0K1.7K
164Baystate Health42994310
164Complejo Hospitalario de Pontevedra529829
166French National Institute of Health and Medical Research5281.5K2.7K
166Universidad Nacional del Comahue62850303
166Hospital Río Carrión328222
169Universidad Autónoma de Nuevo León327614901
169Heidelberg University1275.3K4.6K
169Ankara University2272.1K2.1K
169University of Dundee5271.0K2.7K
169Alexandria University6278131.9K
169NOVA University Lisbon2271.7K2.1K
169Royal Brompton Hospital527225586
169Hospital Carlos III22755119
177Hospital Universitario Puerta de Hierro Majadahonda62619123
177Peking University Third Hospital326485816
177Hospital Universitario Quirónsalud Madrid426718
177Universidad de Castilla la Mancha226624992
181Shahid Beheshti University of Medical Sciences2252.1K2.2K
181Hospital Maciel625325
181Universidad Veracruzana325374525
181Hospital Universitario Insular de Gran Canaria4252256
185University of Miami3243.1K4.7K
186Universitat Rovira i Virgili4235031.3K
187Catholic University of Korea2221.8K2.0K
187Fırat University2228421.1K
187Royal College of Surgeons of England222335592
187Brigham and Women's Hospital2229281.4K
187Changi General Hospital222249369
187Mater Dei Hospital222120187
187National Defense Medical College522353858
187Singapore General Hospital2229121.2K
187Hospital Universitario Puerta del Mar16224121
187University Hospital Complex Of Vigo322620
197Nagasaki University2211.4K1.7K
197Université catholique de Louvain6211.4K4.3K
197National University of Singapore1217.7K6.7K
197Hacettepe University4211.6K2.9K
197Universidad Francisco de Vitoria32156145
197Bispebjerg Hospital121705827
203Marmara University2201.2K1.6K
203Universitat Politècnica de Catalunya3201.2K2.0K
203Universidade de Mogi das Cruzes120163156
203Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas22046132
203Oswaldo Cruz Foundation1201.7K1.5K
208Sapienza University of Rome2194.8K5.6K
208University of Huelva219562845
208East Tennessee State University2197671.3K
208Nanyang Technological University1194.8K4.4K
208Autonomous University of Baja California219383535
208Servicio Madrileño de Salud2193349
208Instituto Nacional de Salud Pública219185380
215University of Milan4183.2K5.5K
215Nanjing Medical University2181.5K1.8K
215Sorbonne Universités3186011.6K
215Hôpital Notre-Dame118295428
219National Autonomous University of Mexico5172.3K4.3K
219University of Cantabria2175091.1K
219University of Exeter2173.2K4.3K
222Charles University4162.3K4.1K
222University of California31613.0K14.7K
222University of Foggia5163541.3K
222European University of the Atlantic2162128
222Universidade do Porto6166202.5K
227El Bosque University315116242
227National Yang-Ming University2151.5K2.2K
227Public University of Navarre3153561.0K
227Guangzhou Medical University2157161.2K
231University of Guadalajara2141.1K1.4K
231University of Birmingham2145.5K7.0K
231University of Bari4141.3K3.2K
231University of Texas MD Anderson Cancer Center7149422.6K
231Yokohama City University Medical Center414165451
231Hospital Virgen del Puerto3141248
231Yale – New Haven Hospital214319615
231Universidad de Las Palmas de Gran Canaria314285797
239Sungkyunkwan University2133.3K4.2K
239Federal University of Health Sciences of Porto Alegre413138501
239Pritzker School of Medicine413213796
239National Cancer Center2138481.3K
239Hospital General Universitario Santa Lucía613853
244Atatürk University3512371.9K
244Dokuz Eylül University3128632.1K
244University of Lleida212309795
244University of Santiago21250273
244Ondokuz Mayıs University2129591.5K
244Universitat de Lleida312175647
250Miguel Hernández University of Elche5113691.7K
250University of Zurich3113.5K6.2K
250Kyoto University7113.2K6.7K
250National and Kapodistrian University of Athens8111.5K5.4K
250National University of Colombia4118532.3K
250University of Louisville1114.1K4.5K
250University of Trieste1112.8K3.3K
250Hospital Clínico Universitario Virgen de la Arrixaca61136179
250ComUE Paris-Saclay University2112.1K2.9K
259University of A Coruña1101.4K1.6K
259University at Buffalo1105.8K6.2K
259University of Deusto210228544
259Universidad Alfonso X el Sabio11079119
259University of Cádiz1101.6K1.8K
259Albert Einstein College of Medicine4101.5K3.2K
259Sheba Medical Center2109771.7K
259Saint Vincent Hospital21068164
259Tufts Medical Center1109431.3K
259Universidad de Oriente210188344
259Istituti Clinici Scientifici Maugeri21050148
259Stanford University Medical Center2101.0K1.8K
259Hospital Universitario del Tajo1101013
259Escuela Nacional de Sanidad210944
273University of Almería395231.5K
273University of Kentucky294.7K6.8K
273Universidad Michoacana de San Nicolás de Hidalgo49249875
273Jena University Hospital294801.1K
273Open University of Catalonia29223609
273University of San Martín de Porres19151158
273Czech Hydrometeorological Institute294098
273Geisinger Health System19311525
273Medical University of South Carolina292.5K3.7K
273Federal University of Juiz de Fora191.6K1.4K
273Universidade Federal de Goiás498271.9K
273University of Cartagena19422436
273University of Pittsburgh Medical Center192.0K2.4K
273Université de Versailles Saint-Quentin-en-Yvelines19551829
273Assistance Publique – Hôpitaux de Paris191.7K2.0K
273Universidad de Córdoba494891.5K
289University Medical Center Hamburg-Eppendorf281.1K2.1K
289University of Insubria683432.1K
289Academic Medical Center281.2K2.1K
289Hospital de Clínicas "José de San Martín"5853443
289University Hospital Lucus Augusti48222
289University of California, Los Angeles185.5K6.5K
295Başkent University171.2K1.5K
295University of Genoa273.1K5.1K
295Lithuanian University of Health Sciences274561.1K
295Xizang Minzu University1754105
295Hospital Universitari de la Ribera57115
295Instituto Português de Oncologia2748182
295Faculdade de Medicina de São José do Rio Preto2771154
295Hospital Regional de Talca47520
295Universidad Nacional Mayor de San Marcos27362576
295Universidad del Rosario27329814
305University of Castile-La Mancha267841.7K
305Grenoble University - Grenoble Alpes University267941.9K
305Servicio Andaluz de Salud1670128
305Capital Medical University361.8K3.0K
305Cleveland Clinic Abu Dhabi16154234
305Mútua de Terrassa26316
305Evangelismos Hospital46132654
305Montpellier University Hospital26224560
305Sun Yat-sen University Cancer Center16650933
305Oxford University Hospitals NHS Trust36354943
315University of Washington1510.2K11.4K
315Aydın Adnan Menderes University353021.3K
315Universidad de Guanajuato255871.3K
315University of Naples Federico II253.7K6.2K
315University of Eastern Piedmont452231.5K
315Carol Davila University of Medicine and Pharmacy25223636
315Universidad del Azuay3530122
315Mashhad University of Medical Sciences151.8K2.3K
315Beijing Anzhen Hospital15431653
315Centro Hospitalar e Universitário de Coimbra6548400
315University of Iowa156.5K7.7K
326University of Texas at Austin1410.0K11.4K
326Johns Hopkins University147.4K8.9K
326University of Pavia243.0K5.3K
326Universidade Federal Fluminense242.1K3.0K
326University of Liverpool146.3K7.7K
326Hôpital Cochin148081.2K
326University of North Carolina146.6K8.2K
326Rush University Medical Center341.0K2.5K
326University of Valparaíso243431.0K
326University of the Balearic Islands345341.9K
326Universidad Católica San Antonio de Murcia14252422
326University of Verona142.9K3.9K
326Hôpital du Sacré-Cœur de Montréal24152518
326Universidade do Estado de Santa Catarina14838969
326Peruvian Union University244471
326Karadeniz Technical University241.0K2.3K
326General Hospital of Mexico14239420
326Tallaght Hospital2449203
326Catholic University of Salvador144863
326Bahia State University14472362
326Giresun University14409659
326G. Papanikolaou General Hospital241490
326Humanitas University34199726
326Hospital Universitario de Fuenlabrada3470244
326Istituto Auxologico Italiano14290553
326Ospedale Monaldi24516
326Centro Hospitalar do Porto4454386
326Université de Paris141.7K2.4K
354Vanderbilt University233.9K6.9K
354University of Belgrade233.2K5.6K
354Fudan University135.4K6.6K
354Pontifical Xavierian University131.1K1.7K
354University of Udine231.2K3.2K
354Istanbul Bilim University2387403
354Medical College of Wisconsin631.0K3.7K
354Huashan Hospital131.1K1.7K
354Finnish Institute of Occupational Health13476905
354Vall d'Hebron Research Institute13135344
354Sorbonne University231.6K3.2K
354Suleyman Demirel University133672.0K
366University of Lyon128681.9K
366Columbia University128.9K11.1K
366Brown University124.8K6.7K
366University College London128.4K10.7K
366University of Michigan1210.6K12.8K
366University of Minnesota228.0K12.2K
366Polytechnic University of Milan222.4K4.6K
366University Hospital Zurich221.4K2.7K
366Federal University of Rio Grande do Sul125.0K6.0K
366University of Beira Interior324051.9K
366Università Campus Bio-Medico22211812
366University of Paris-Sud122.1K3.3K
366(former) Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement122.4K3.6K
366Northumbria University221.4K3.5K
366Rovira i Virgili University222331.0K
366UZ Leuven221.0K2.1K
366Tunis El Manar University226972.1K
366Cleveland Clinic222.6K4.2K
366Bülent Ecevit University125381.2K
366Central South University223.4K5.4K
366International University of La Rioja22190608
366University of Santander12162331
366Kunming Medical University421461.0K
366Ninewells Hospital225241.4K
366University of Texas Health Science Center at Houston528823.6K
366Federal University of Espírito Santo121.9K2.4K
366Huadong Hospital2285438
366Aizawa Hospital2262172
366Hospital Royo Villanova3220112
366Centre Hospitalier Universitaire de Rouen22333854
396Boston University115.6K7.9K
396St Bartholomew's Hospital116281.1K
396University of Toronto1111.8K14.4K
396University of Arizona215.8K10.4K
396University of Missouri116.7K9.2K
396University of Ottawa116.6K9.3K
396Kanazawa University212.1K4.1K
396University of Extremadura112.1K3.3K
396University of Groningen115.9K8.2K
396University of Ferrara112.5K4.1K
396Ministry of Health212.4K4.6K
396Marche Polytechnic University112.4K3.9K
396Koç University111.3K2.5K
396University of Ioannina112.2K3.6K
396Chiba University113.4K4.8K
396National University of Córdoba111.9K2.9K
396Catholic University of Cordoba2145323
396Xunta de Galicia1156183
396University Medical Center Groningen112.2K3.2K
396Simón Bolívar University117171.4K
396University of Crete211.5K3.9K
396Leiden University Medical Center112.7K3.8K
396Air Force Medical University111.7K2.5K
396MedStar Georgetown University Hospital214931.3K
396Hainan Medical University21222795
396Hospital Recoletas Campo Grande4115
396Hospital Universitario de Gran Canaria Doctor Negrín717126
396Universidad Católica de Cuenca1194123
396Universidad Politécnica de Cartagena116801.3K
396Southmead Hospital116441.1K
396St. Agnes Hospital2124113
396University of South China215411.5K
396International Medical University114741.0K
396First Affiliated Hospital of Kunming Medical University4132398
396Centre for Biomedical Network Research on Rare Diseases2152254
396Universidad Privada San Juan Bautista S.A.C.1149104
396Instituto Nacional de Cancerología21203667
396Liverpool Heart and Chest Hospital NHS Trust212197
434University of Pennsylvania108.8K11.9K
434Massachusetts General Hospital104.5K6.3K
434University of Tübingen104.6K7.0K
434Istanbul University202.5K5.5K
434Queen Mary University of London201.7K4.5K
434Michigan State University206.1K11.3K
434Tel Aviv University205.4K9.8K
434Taipei Medical University201.4K3.0K
434Ben-Gurion University of the Negev203.3K7.3K
434Tianjin Medical University101.2K2.0K
434Johns Hopkins School of Medicine102.8K4.2K
434Austral University of Chile101.0K2.0K
434University of Stirling102.1K3.7K
434University of Lisbon104.7K7.5K
434Pamukkale University101.1K2.4K
434European Institute of Oncology106971.3K
434University of Algarve207132.2K
434Tel Aviv Sourasky Medical Center101.0K1.7K
434Baylor College of Medicine104.2K5.8K
434Weill Cornell Medicine103.3K4.8K
434Afyon Kocatepe University107161.6K
434Apollo Hospitals10360694
434Scientific University of the South2087430
434Hospital Santo Tomas201398
434Universidade Federal de Mato Grosso do Sul206631.7K
434Tokat Gaziosmanpaşa University107111.6K
434Hospital Provincial del Centenario20654
434Serdang Hospital1047132
434Universidad Icesi10258670
434Universidad Nacional de Ucayali20337
434St. James's Hospital204551.3K
434Tan Tock Seng Hospital205321.5K
434Tehran University of Medical Sciences103.9K5.4K
434Texas Children's Hospital109211.7K
434Universidad San Ignacio de Loyola2058312
434Washington University School of Medicine103.5K4.9K
434Hospital Pulido Valente201173
434Tianjin First Central Hospital10182485
434First Affiliated Hospital of Zhengzhou University10243632
434Kaohsiung Veterans General Hospital203801.2K
434Yashoda Hospitals103687
434Hospital General Universitario Los Arcos del Mar Menor20217
434CIC biomaGUNE2050211
434Republic of China National Defense Medical Center101.4K2.1K
434Université de Bamenda201741.0K
434Catholic University Los Angeles of Chimbote20548
434Hospices Civils de Lyon108401.4K
434Hospital Garcia de Orta10172394
434University Hospitals Plymouth NHS Trust10206450
434University of Health Science1087334