0.9(top 50%)
impact factor
12.2K(top 2%)
papers
108.4K(top 5%)
citations
102(top 5%)
h-index
1.0(top 50%)
extended IF
13.0K
all documents
112.7K
doc citations
138(top 5%)
g-index

Top Institutions (by citations)

#InstitutionArticlesCitationsR ARankR CRank
1Alexandra Hospital1752,33513
2UCL Eastman Dental Institute261,3811310
3Canniesburn Hospital431,29322
4University College London241,2581.2K956
5Queen Alexandra Hospital1191,25617
6University of Liverpool591,202194457
7Guy's Hospital641,1822295
8Morriston Hospital751,08016
9Leeds Dental Institute611,05533
10Victoria Hospital60983310
11University of Glasgow38923389658
12Air Force Medical University4687849107
13Glasgow Dental Hospital and School2185383
14Southern General Hospital63827431
15Edge Hill University4280712
16Newcastle University39806244564
17University of Helsinki22776870903
18Poole Hospital5671215
19Sunderland Royal Hospital8669225
20University of Münster17659547568
21University Hospitals Birmingham NHS Foundation Trust114658247
22University College Hospital5765730107
23Leeds Teaching Hospitals NHS Trust48621842
24University of Birmingham406124681.1K
25Walton Centre16592118
26Royal Surrey County Hospital88591125
27Technical University of Munich29582553973
28University of Sheffield375774301.1K
29King's College Hospital12156214165
30Glan Clwyd Hospital3353013
31University of Hong Kong175191.1K1.1K
32John Radcliffe Hospital6550948376
33Eastbourne District General Hospital2850012
34Northwick Park Hospital94495257
35University Hospitals of Leicester NHS Trust50466868
36University of Newcastle54561.9K752
37University Hospital Heidelberg10450269197
38Kanazawa Medical University144477866
39Helsinki University Central Hospital16438308403
40Leeds General Infirmary3343732105
41North Manchester General Hospital41433114
42Karolinska University Hospital64271.1K639
43Royal London Hospital6741814111
44Nottingham University Hospitals NHS Trust324062798
45Kyoto University133982.2K1.7K
46University Dental Hospital of Manchester22396713
47University of Groningen143901.2K1.5K
48University Hospital Southampton NHS Foundation Trust303832060
49Gloucestershire Royal Hospital59381429
50Manchester Royal Infirmary3337934139
50Frenchay Hospital183792457
52King's College London483782691.3K
53St George's Hospital533641795
54University of Leeds343594871.5K
55Cardiff and Vale University Health Board22354310
56Aintree University Hospital74349116
57Sichuan University213468761.0K
58Tokyo Medical and Dental University8341780485
59Queen Victoria Hospital6533118
60Newcastle General Hospital2132934111
61Ahmadu Bello University Teaching Hospital4327414
62Gazi University5323930246
63University of the Witwatersrand13319568554
64St. Luke's Hospital233181458
65University of Brescia43171.0K443
66China Medical University23316187376
67Istanbul University10315668470
68Leicester Royal Infirmary293142592
69Kyushu University143111.6K1.4K
70University of Malaya13308552580
71Ninewells Hospital3730623190
72Southampton General Hospital3530548298
73National and Kapodistrian University of Athens173047401.0K
74Cheltenham General Hospital53023718
75Monklands Hospital1729838
76University of Gothenburg92971.5K1.5K
76University Hospital of Wales3529744188
78University of Milan212949111.7K
79Shanghai Jiao Tong University172891.3K1.5K
80Queen Margaret Hospital2728727
81Salisbury District Hospital27286539
81Southmead Hospital1428677122
83University of Santiago de Compostela12280274428
84University of Campania "Luigi Vanvitelli"7279506400
85University of Erlangen-Nuremberg12276301545
86University of Manchester232641.1K2.5K
87University of Otago132527391.2K
88University of Turku52491.5K1.0K
89VU University Medical Center10247466713
90University of Cambridge142462.2K3.1K
91University of Turin42412.8K1.5K
92Royal Marsden Hospital1724072161
93University Medical Center Freiburg8238161230
93University of Messina42381.3K613
95University Hospital of Basel5236545413
96Royal Prince Alfred Hospital2235788338
97Bristol Royal Infirmary9234137175
98York District Hospital16229212
99Yonsei University152271.3K1.6K
99Charles Clifford Dental Hospital2222737
101University of Pisa32263.2K1.5K
102University of Jordan6225362182
103University of São Paulo232231.7K2.6K
103University of Queensland112232.4K3.1K
105Beatson West of Scotland Cancer Centre322011281
106University of Dundee15218339919
107Hull Royal Infirmary232161251
108Queen Elizabeth Hospital3121557295
109Royal Brisbane and Women's Hospital12214104246
110Selçuk University8213267193
111University of Wales5209759695
112University of Copenhagen42034.1K2.7K
112University of Parma5203973744
114University of Bari32021.6K830
114Peking University Health Science Center6202247258
116University of Adelaide112001.3K1.9K
116University of Maiduguri Teaching Hospital4200196
118Pinderfields Hospital1819825
119University of Vienna91971.5K1.8K
120London North West Healthcare NHS Trust24196322
121University of Florida41945.5K3.6K
121New Cross Hospital27194534
123University of Bologna101911.8K2.3K
123University of Palermo21912.2K764
123Worcestershire Royal Hospital31191112
126Federal University of Minas Gerais81901.1K934
127University of Oxford161872.1K3.8K
128Blackburn Royal Infirmary918524
129Royal United Hospital121843769
130Barts Health NHS Trust5318211153
131Aintree University Hospitals NHS Foundation Trust1718119
132Oxford University Hospitals NHS Trust2418031171
133Torbay Hospital111791428
134Tehran University of Medical Sciences181765461.0K
135Sun Yat-sen University161741.1K1.8K
135Academic Centre for Dentistry11744925
137Queen's Medical Centre417167
137Linkou Chang Gung Memorial Hospital9171509613
139Queen Elizabeth University Hospital31168110
140Heidelberg University71672.0K2.2K
140Royal Marsden NHS Foundation Trust2616743171
142Navodaya Dental College and Hospital516673
143University of Central Lancashire1316599289
143University Medical Center Utrecht61651.1K1.2K
145Malmö University1016274162
146Başkent University7159223179
147University of California101578.1K8.4K
147RWTH Aachen University121578881.6K
147Odense University Hospital21571.1K524
147Birmingham Children's Hospital2915713126
151University of Oulu51551.3K1.2K
151Cambridge University Hospitals NHS Foundation Trust2215551238
153Niigata University6154846614
154Queen Elizabeth Hospital Birmingham28152119
155University Medical Center Groningen81517481.0K
156King's College8150461881
157Bradford Royal Infirmary141492365
157Withington Community Hospital91493383
159University of Texas at Austin21487.9K4.3K
159Cardiff University81481.4K2.0K
161University of Zimbabwe2145537180
162University of Bristol161441.2K2.7K
162Hokkaido University181441.1K1.9K
162Aga Khan University2144547205
162Royal Melbourne Hospital10144213479
166University of Bern71431.7K2.1K
166Loma Linda University Medical Center2143304137
168Aristotle University of Thessaloniki81411.5K1.8K
168University of Udine6141399565
170Nagasaki University6140616547
171University of London121391.5K3.0K
171Wythenshawe Hospital613993124
171Bolton NHS Foundation Trust713969
174Addenbrooke's Hospital25138177825
175The Christie NHS Foundation Trust4137163203
176Karolinska Institute61362.2K2.4K
176Seacroft Hospital11365614
178University of York91359641.6K
178University of Nigeria Teaching Hospital71354130
180Scientific University of the South2134877
180Birmingham Dental Hospital1113438
182Aberdeen Royal Infirmary2613234183
183University of Michigan41316.4K5.2K
184University of Edinburgh151301.5K3.3K
185Marmara University12129159381
186University of Freiburg31272.2K1.7K
186Gloucestershire Hospitals NHS Foundation Trust18127225
188Medical University of Vienna91269131.4K
188University of Bristol Dental Hospital71261122
190University of New South Wales41254.4K3.6K
191University of Melbourne131222.3K4.2K
191Ankara University8122596763
191St. James's Hospital2312229262
191Royal Blackburn Hospital23122124
195University of Duisburg-Essen21212.4K1.3K
196Ruhr University Bochum51201.6K1.6K
196City University of Health Sciences, Karachi1120272
198University of Padua51193.2K3.0K
199Derriford Hospital1711832123
200Loma Linda University21171.0K613
200Wuhan University121179961.6K
202Autonomous University of Madrid21162.8K1.5K
203Umeå University31152.2K1.8K
203Glasgow Royal Infirmary8115144279
203Whipps Cross University Hospital101153356
206Queen's University Belfast51141.4K1.6K
206Society of Abdominal Radiology21142034
208Zhejiang University71132.8K2.9K
208University of Peradeniya911389200
208Jawaharlal Institute of Postgraduate Medical Education and Research3113338105
208Royal Perth Hospital9113121344
212Royal Victoria Infirmary10112109281
213Rush University Medical Center5111680795
213North Bristol NHS Trust911160118
215Prince Philip Dental Hospital111010150
216Royal Shrewsbury Hospital9109625
217Humboldt University of Berlin31082.7K2.0K
218University of Zagreb101076771.2K
218Paris Diderot University21071.6K1.1K
218Ulster Hospital71071731
221University of Amsterdam71062.5K3.4K
221University of Strathclyde81069181.6K
223Milan Polyclinic3105634526
223Paracelsus Medical University7105167328
225University of Cologne41042.2K2.1K
225Leiden University Medical Center61041.2K1.6K
225UZ Leuven10104320689
225Wordsley Hospital810448
229University Hospital Zurich5103775980
229NHS Greater Glasgow and Clyde61036589
231Universidad Católica del Uruguay3102116
232Academic Medical Center3101978979
232Royal Stoke University Hospital18101692
234Vrije Universiteit Amsterdam51002.0K2.5K
235Plymouth General Hospital3991115
236University of Calgary1987.3K3.5K
236Canberra Hospital398150163
236Princess Alexandra Hospital698268513
239Medical University of Graz1971.8K916
239Memorial Sloan Kettering Cancer Center2971.8K1.4K
239Obafemi Awolowo University397534243
239Albert Einstein College of Medicine1972.8K1.6K
243Peking University3963.6K2.8K
243Vienna General Hospital196264143
243University of Düsseldorf1961.9K1.0K
243University of Foggia396551496
243Radboud University Nijmegen1964.3K2.3K
248University of Barcelona1956.1K2.9K
248University Hospital Dresden495225311
248University of Trieste6958231.2K
248Derbyshire Royal Infirmary5952141
252Central Middlesex Hospital4946369
252Kerman University of Medical Sciences294617289
254Klinikum Aachen109337274
254University of Miyazaki493740595
254Oldchurch Hospital3932122
254Royal Victoria Hospital593411616
258Hiroshima University5921.8K1.7K
258Trinity College Dublin5921.0K1.5K
260University of Göttingen3912.5K2.3K
260University of Belgrade3912.5K1.6K
260University of Bradford2911.3K808
260Royal Gwent Hospital17912174
260University Hospital of North Tees6912043
265University of Exeter5901.6K2.1K
265York Hospital10901660
267Kyushu Dental University7885899
267Kidwai Memorial Institute of Oncology2888939
267Royal Derby Hospital40883138
270Mount Vernon Hospital58785152
270Northampton General Hospital4887244
270Westmead Hospital387579594
270Regional Cancer Centre3876943
274Atatürk University386924635
274Peterborough District Hospital5862327
274Hospital Universitario Virgen del Rocío1086126291
277Ben-Gurion University of the Negev8851.1K2.2K
278Shahid Beheshti University of Medical Sciences15843701.1K
278Government of Hong Kong1843431
280Ege University683646882
281Ewha Womans University1822.3K1.0K
281Ohio State University1829.7K5.3K
281University of Mosul28226465
281Mansoura University2821.7K851
285Ludwig Maximilian University of Munich6812.3K3.2K
285Shandong University11811.2K2.2K
285Rechts der Isar Hospital88155260
288University of Aberdeen10809392.4K
288University of Murcia4801.2K1.3K
288Alexandria University580952933
288Radboud University Medical Centre7805371.2K
288James Cook University Hospital22809123
288North Hampshire Hospital5802442
288UCL Medical School1780172848
288City Hospital, Birmingham6803268
296Imperial College London12792.2K4.5K
297Tel Aviv University3774.4K3.8K
297University of Sassari377733782
297National University of Singapore8772.7K4.2K
300St Bartholomew's Hospital276436358
301Technical University of Denmark1753.4K2.2K
301Ulster University1752.4K1.2K
301Copenhagen University Hospital1751.5K905
301Hospital Universitario Reina Sofía275232157
305University Medical Center Hamburg-Eppendorf674540936
305Stellenbosch University7749731.7K
305University of Benin674130142
308Kuwait University672501896
308Worthing Hospital17211149
310Sivas Cumhuriyet University271620319
310Georgetown University Medical Center271979952
310Tan Tock Seng Hospital171781385
313University of Lübeck570424803
313University of Verona3701.6K1.6K
315University of Novi Sad2691.3K688
315Erciyes University669421700
317Osaka University3683.4K2.9K
317Sapporo Medical University268577431
317Moorfields Eye Hospital368143162
317Oulu University Hospital368430508
317Royal Cornhill Hospital1686753
317Carseview Centre16822
323University of Maryland4674.9K5.3K
323Ministry of Health5671.2K1.5K
323Hacettepe University4671.6K1.6K
323Osaka Dental University6674973
323Clatterbridge Hospital2673229
328Middle East Technical University1662.5K1.2K
328University of Louisville3662.1K2.2K
330French National Institute of Health and Medical Research3652.0K2.1K
330Turku University Hospital1651.1K738
330University of California, San Francisco2653.0K2.6K
330University of the Pacific265342307
334Chung-Ang University2641.6K1.1K
334Columbia University4644.9K5.5K
336Massachusetts General Hospital3633.1K3.1K
336University of Sydney3636.0K5.7K
336University of Cagliari4631.2K1.6K
336Erasmus MC5631.3K1.8K
336Peking Union Medical College11638501.6K
336Royal Infirmary of Edinburgh463287447
336Federal University of Uberlândia463636551
343Uppsala University6622.6K4.0K
343Near East University362224195
343Chiba University2622.5K1.8K
343Shariati Hospital462107179
347Sapienza University of Rome5612.8K3.7K
347Northwest University2611.2K815
347Cumberland Infirmary861837
347Gartnavel Royal Hospital2615779
351University of Tübingen3602.8K3.0K
351TU Dresden4601.8K2.4K
351Nanjing University4602.0K2.2K
351Royal Army Medical College1601613
351Tsurumi University6605082
351Rotherham General Hospital1060858
351University of Otago, Christchurch160198188
358University of Zurich4592.9K3.7K
358University of Basel3592.1K2.4K
358Dalhousie University3592.9K3.1K
361Rambam Health Care Campus258471430
361Iwate Medical University558286466
361Universidade Estadual de Maringá358924611
361Kaohsiung Medical University Hospital Chung-Ho Memorial Hospital758210574
365University of Southampton10571.5K3.9K
365Leipzig University6571.3K2.4K
365University of Regensburg1572.8K1.8K
365University of Pretoria10576971.8K
365Rice University1573.1K2.1K
365National University Hospital757317822
371University of Naples Federico II4562.4K3.1K
371Chang Gung University3561.3K1.4K
371Patan Hospital1563721
374Middlesex Hospital355192283
374D'Annunzio University of Chieti–Pescara355329504
374Ondokuz Mayıs University255959562
374Arrowe Park Hospital4554054
378University of Rostock2541.6K1.5K
378University of St Andrews4549561.4K
378Royal College of Surgeons of England125456364
378Islamic Azad University4543.0K2.7K
378Tokyo Medical University454523685
378Royal Liverpool University Hospital354335436
384Central South University5532.2K2.8K
384University Hospital Crosshouse2553164
386University of Seville6521.3K2.2K
386Capital Medical University8529741.7K
386Evangelismos Hospital352175251
389University of Catania1513.6K2.3K
389Fukuoka Dental College251161149
389Harvard School of Dental Medicine251264363
389University Hospital Coventry25512107
389Queen Elizabeth Hospital, London25176
389Complejo Hospitalario Universitario de Santiago3514497
395University of Ljubljana1504.1K2.4K
395Korea University of Science and Technology4502.0K2.3K
397Stanford University2496.8K6.2K
397University of Geneva2492.9K2.9K
397University of Nigeria349678500
397Akita University449308395
397Wexham Park Hospital3495977
397Suleyman Demirel University449359593
403Johannes Gutenberg University Mainz1482.8K2.0K
403Universidade Federal de Santa Catarina3482.3K1.7K
403University of Campinas2483.4K2.4K
403Royal Sussex County Hospital134826169
403Harare Central Hospital148196
408University of Valencia2473.6K2.8K
408Sri Ramachandra Medical College and Research Institute14713053
408Government Dental College and Hospital3476145
411Seoul National University Bundang Hospital2461.0K884
412University of Nottingham2455.2K4.7K
412Aarhus University3453.6K4.2K
412Dokuz Eylül University1451.9K1.1K
412Annamalai University1451.2K656
412Royal Hallamshire Hospital1245135622
412University Medical Center3451.5K2.0K
412NHS Lothian74547193
412Swansea Bay University Health Board7451867
420Università Cattolica del Sacro Cuore1442.6K1.8K
420Kosin University144461255
420Policlinico Umberto I144482349
420Necmettin Erbakan University544108241
420Great Western Hospital4442539
420Azienda Socio Sanitaria Territoriale Lariana1443715
426Semmelweis University3431.1K1.5K
426University of Ibadan1432.5K1.1K
426Charing Cross Hospital443269574
426Edinburgh Dental Institute1143514
426The Queen Elizabeth Hospital114354405
431University of Salford2421.3K1.3K
431Alder Hey Children's Hospital84263236
431Tokat Gaziosmanpaşa University542118376
431Royal Preston Hospital154218178
435Xi'an Jiaotong University2412.8K2.4K
435Chris Hani Baragwanath Hospital241100138
435University of Salerno2411.7K1.8K
435Indus Hospital141227
435Peterborough City Hospital1241524
435Universidad Cuauhtémoc24121
441University of Oslo6402.5K4.6K
441National Yang-Ming University2401.5K1.6K
441Manchester Metropolitan University2401.4K1.4K
441St James's University Hospital240408493
445University of Khartoum239478462
445Leibniz University Hannover1391.4K1.1K
445Northwestern Polytechnical University1392.0K1.4K
445Christchurch Hospital439218459
445Huazhong University of Science and Technology3393.1K3.4K
450University of North Carolina at Chapel Hill2384.4K4.5K
450University of Szeged3381.2K1.6K
450Kyung Hee University9387812.2K
450University of Lagos238766570
450Sahlgrenska University Hospital2381.5K1.7K
450Cork University Hospital238300352
450Frimley Park Hospital13813381
450Hospital For Joint Diseases1386180
450East Lancashire Hospitals NHS Trust838736
450Chesterfield Royal Hospital NHS Foundation Trust338914
460University of Bonn2373.4K3.5K
460Cairo University7371.5K2.7K
460Kaohsiung Medical University6375431.4K
460Katholieke Universiteit Leuven6372.9K5.4K
460University of Illinois at Chicago2374.3K4.4K
460Huddersfield Royal Infirmary2373142
460University of Caldas13728779
460West Middlesex University Hospital2378686
468American University of Beirut3361.2K1.7K
468University of Tokushima1361.7K1.1K
468Pontifical Xavierian University236597497
468University of Lucknow236460453
468Hospital Real236123127
468Raigmore Hospital23681107
468Royal Adelaide Hospital236652776
468Singapore General Hospital336706960
468Wrexham Maelor Hospital13612976
468Tokyo Women's Medical University436520890
468Michigan Medicine3361.9K2.5K
468Dorset HealthCare University NHS Foundation Trust1362318
480Bangor University2351.2K1.4K
480University of Brighton235764985
480University of Huddersfield1351.5K980
480Queen's Hospital73522100
480Royal National Orthopaedic Hospital135296262
480Showa University1351.0K732
480Shiraz University of Medical Sciences4359671.4K
487Wilhelmina Children's Hospital134365403
487Université de Nantes2349561.2K
489University of Tsukuba5332.1K3.3K
489Maastricht University Medical Centre1331.7K1.4K
489University of Portsmouth2331.3K1.7K
489Wakayama Medical University233678703
489Radcliffe Infirmary233283445
489Renji Hospital133923783
489Salford Royal Hospital333247474
489Trinity College4339502.2K
497Witten/Herdecke University132524522
497University of Wuppertal132970729
497Defence Academy of the United Kingdom1321016
497Forth Valley Royal Hospital532640
497Kathmandu University132228138
497Manipal College of Medical Sciences1329445
497Universidade Positivo3327889
497Western University of Health Sciences132444383
497Hospital San Agustin1325047
497Wenzhou Medical University2328771.0K
507University of Chile1314.2K3.0K
507University of Graz2311.7K2.1K
507Yokohama City University1311.3K1.0K
507Churchill Hospital631166622
507Musgrove Park Hospital73122136
507Singleton Hospital33183187
507John Hunter Hospital83162441
507Ashford Hospital2311620
507Hospital for Tropical Diseases131160168
516Creighton University1301.2K1.0K
516Hong Kong Polytechnic University1304.2K3.4K
516Griffith University1304.7K3.8K
516King Khalid University230825815
516National Defense Medical College130976754
521University of Montpellier1292.4K2.0K
521FH Aachen1297975
521King George's Medical University229302353
524Kōchi University228773817
524St Thomas' Hospital328195466
524Royal Papworth Hospital228185261
524Roswell Park Comprehensive Cancer Center128845859
524Osaka Medical College228729763
524Universiti Sains Malaysia2283.0K3.1K
530University of Tokyo1278.5K6.6K
530University of Warsaw1273.3K2.1K
530University of Toronto3278.1K9.2K
530Queen Mary University of London11273142.2K
530Universidad de Guanajuato127947597
530Medical University of Innsbruck2271.1K1.5K
530United Medical and Dental Schools of Guy's and St Thomas' Hospitals127204244
530University of Porto1273.5K2.9K
530Sheba Medical Center2279771.3K
530Autonomous University of Baja California127683435
530Fujian Medical University227675796
530Aarhus University Hospital2271.5K1.8K
542Uppsala University Hospital126781887
542Dongguk University1261.3K1.1K
542Kyungpook National University1263.2K2.5K
542Kyoto Prefectural University of Medicine3269231.3K
542University of Leicester5261.7K3.8K
542Texas Tech University1263.8K3.0K
542Nova Southeastern University1261.1K957
542Baqiyatallah University of Medical Sciences226513677
542Bülent Ecevit University426115456
542Hyogo College of Medicine426569949
542London Bridge Hospital1261724
542Manchester Academic Health Science Centre226488801
542Linyi People's Hospital126195182
555Kanazawa University2252.1K2.3K
555University of Twente2252.1K2.8K
555Kırıkkale University225443539
555Royal Newcastle Hospital12574103
555University of Maryland Medical Center225419558
555Universidade Federal da Bahia3251.2K1.4K
555Wellington Hospital125154172
555NHS Ayrshire and Arran2251538
563Medical University of Łódź2249021.2K
563Kagawa University4245071.1K
563Birmingham Accident Hospital1243530
563Royal Free Hospital6243751.1K
563Chesterfield Royal Hospital924734
568Seoul National University4233.4K5.1K
568University of Pittsburgh2236.2K6.8K
568Saarland University1232.8K2.6K
568European Institute of Oncology123697801
568Aix-Marseille University2232.1K2.6K
568Broomfield Hospital62329130
568Civil Hospital123215209
568Northern General Hospital523191566
568Pamela Youde Nethersole Eastern Hospital223131279
568Parirenyatwa Hospital1231821
568Claude Bernard University Lyon 12231.9K2.5K
568Mid-Western Regional Hospital, Limerick32366171
580University of Giessen1223.2K3.1K
580Teesside University122821812
580Karadeniz Technical University1221.6K1.3K
580Sanjay Gandhi Post Graduate Institute of Medical Sciences222445637
580University Hospital of North Durham2226281
580Southend University Hospital102215116
580University of Calabar Teaching Hospital2226059
580Chinese University of Hong Kong3223.7K5.2K
588Charles University2213.4K3.8K
588Çukurova University3216411.2K
588University of Limerick1211.9K1.8K
588Federal University of Rio de Janeiro1215.2K3.8K
588National Polytechnic Institute1212.3K1.7K
588Sophia Children's Hospital121344464
588Autonomous University of Nayarit12115497
588Kansai Medical University1211.0K921
588Kent and Sussex Hospital1213233
588North District Hospital1216782
588Tuen Mun Hospital121255283
588Westminster Hospital22191145
588East Surrey Hospital3213888
588University of Benin Teaching Hospital221120145
588The Rowett Institute121344461
588Betsi Cadwaladr University Health Board32141108
604University of the Western Cape3206091.3K
604Gyeongsang National University2201.1K1.5K
604University of Modena and Reggio Emilia2202.2K3.1K
604Glasgow Caledonian University1201.2K1.2K
604King Saud University3202.6K4.0K
604Essex County Hospital Center2201626
604Royal Bournemouth Hospital32089210
604Royal Devon and Exeter Hospital320107265
604University of Pernambuco520129426
613University of Jena1193.0K3.1K
613Sangji University119227205
613The Roslin Institute119231344
613University of South Wales41970387
613Thamar University1197786
613Altnagelvin Area Hospital11197149
613Bedford Hospital4192278
613Geelong Hospital119149177
613Saitama Children's Medical Center119125123
613Austin Hospital119575698
613Assistance Publique – Hôpitaux de Paris1191.7K1.7K
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624Wonkwang University118822850
624Dankook University2188681.2K
624University of Sunderland218364686
624University of Nice Sophia Antipolis2186541.4K
624University of Fukui2189171.2K
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624Liverpool John Moores University1182.0K2.1K
624Shenzhen University1182.2K2.1K
624Universidad Europea de Madrid118322334
624Medisch Spectrum Twente118283353
624AJA University of Medical Sciences118284257
624Qazvin University of Medical Sciences318158454
624Nottingham General Hospital1181313
624The University of Tokyo Hospital118706678
624Health Education England2182132
624NHS Education for Scotland2184169
624Kent and Canterbury Hospital51831150
624Mallinckrodt Institute of Radiology118484598
624University Hospitals Coventry and Warwickshire NHS Trust14186212
624United Lincolnshire Hospitals NHS Trust3181452
624Amsterdam University Medical Centers2188911.1K
646University of Pavia1174.0K4.0K
646University of Florence1175.1K4.9K
646University of Las Palmas de Gran Canaria117519661
646General University Hospital of Patras117291314
646Stoke Mandeville Hospital31776184
646University of Chichester31755154
646Blackpool Victoria Hospital7171497
646Beijing Stomatological Hospital2173587
646Imperial College Healthcare NHS Trust317412838
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655University of Baghdad1161.1K798
655Samsung Medical Center1161.7K1.7K
655Stony Brook University1164.4K4.4K
655Tohoku University1165.1K4.7K
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655First Affiliated Hospital of Xinjiang Medical University2166241.1K
655State University of Londrina216302607
655University of Sharjah1161.1K1.2K
655Semnan University of Medical Sciences216203404
665Chosun University2158711.3K
665Tzu Chi University115613723
665Jilin University4151.8K3.3K
665National University of Ireland1152.4K2.9K
665University of Worcester115333400
665University of Calabar115597457
665Prince of Wales Hospital2151.3K2.0K
665Fairfield General Hospital2151040
665Lincoln County Hospital11595111
665Tata Memorial Centre215447659
665University Hospital of Heraklion315173520
665Aminu Kano Teaching Hospital21588118
677Hanyang University1143.5K3.5K
677University of Kiel1142.1K2.6K
677Aydın Adnan Menderes University114885867
677Khon Kaen University1141.7K1.8K
677University of Ferrara2141.7K2.8K
677Florida International University1143.6K3.7K
677Universidade do Estado do Rio de Janeiro1141.9K1.4K
677Manipal University2145371.0K
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677Royal South Hants Hospital114122175
677Weston General Hospital1144958
677Federal University of Triângulo Mineiro114499373
677Mustafa Kemal University214365764
677Elmhurst Hospital Center21462136
677Ben Gurion University of the Negev3146512.0K
692University of Tasmania1133.4K3.8K
692Dalian Medical University2135361.0K
692Saint Joseph University113463554
692George Eliot Hospital1134956
692Kettering General Hospital4132488
692Saifee Hospital2132129
692Strand Life Sciences113735
692UCLA School of Dentistry213112281
692G. Papanikolaou General Hospital1133246
692St Luke’s Hospital1134890
692Mayo Clinic Hospital – Jacksonville313277679
692Stanford University Medical Center1131.5K1.7K
692Manchester University213345922
705Catholic University of Korea3121.5K2.3K
705University of Rochester1124.7K5.0K
705James Cook University2121.5K2.9K
705Banaras Hindu University2121.9K2.7K
705Ehime University1121.8K1.9K
705University of Granada1124.7K4.5K
705University of Siena4121.3K3.4K
705University of Liège1123.9K4.3K
705University of Kentucky2124.7K6.5K
705Airlangga University212934740
705Norfolk and Norwich University Hospital71257428
705Aksaray University112471502
705Epworth Freemasons11298
705Health Sciences University of Hokkaido112396514
705Hitit University112369401
705Nanjing Medical University1122.0K2.1K
705Ohu University1128598
705Quanzhou Normal University112192223
705Whittington Hospital112141180
705Universidade de Santo Amaro11295108
705Henan Cancer Hospital112193254
705Shanxi Tumor Hospital1121636
705Sun Yat-sen University Cancer Center112650788
705Princess Royal Hospital91212144
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729Fujian Normal University1111.0K1.2K
729Hospital Clínico San Carlos211503876
729University of Pennsylvania Health System211252580
729Qilu Hospital of Shandong University111790977
729Royal United Hospital Bath NHS Trust71110112
729Southend University Hospital NHS Foundation Trust2112378
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736Akdeniz University2101.0K1.9K
736Universidade Federal Fluminense1102.9K2.3K
736İnönü University1101.3K1.4K
736Hallym University1101.2K1.5K
736University of the West Indies1101.8K2.0K
736University of Antananarivo110241336
736University of Western Australia1105.5K6.1K
736University of Texas MD Anderson Cancer Center2101.8K2.8K
736University of Keele110690908
736Hadassah Medical Center1109671.3K
736Tanta University1101.7K1.9K
736University of Mahajanga110512
736Amrita Vishwa Vidyapeetham110651786
736Imam Khomeini Hospital Complex210276604
736Iğdır University110121165
736Mashhad University of Medical Sciences2101.2K2.0K
736Zhongshan Hospital1101.3K1.5K
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736Shizuoka City Shimizu Hospital1106578
736Oxford University Medical School210841
736North Staffordshire Royal Infirmary1104670
736Bangour General Hospital1101924
736Blizard Building310119474
736York Teaching Hospital NHS Foundation Trust4101494
736Sacred Heart Hospital11081144
736University of Iowa1106.5K6.8K
736Kanagawa Dental University1107889
765Hochschule Mittweida193868
765Girne American University1954119
765Sina Hospital29139326
765Federal University of Rio Grande do Sul195.0K4.6K
765Marche Polytechnic University192.4K3.1K
765State University of New York196.7K7.3K
765Kyushu Institute of Technology191.2K1.3K
765Universidade Estadual Paulista392.0K3.3K
765Universidad Católica San Antonio de Murcia19252309
765Nanchang University191.9K2.3K
765Amirkabir University of Technology291.3K2.0K
765Chase Farm Hospital196293
765Prince Charles Hospital6923252
765Tongji Medical College291.8K2.5K
765Spire Little Aston Hospital1911
765Stomatology Hospital1965113
765Institute for National Research in Transportation and Safety193681
765Danderyds sjukhus19426669
765JSS Dental College and Hospital294256
765The Rotherham NHS Foundation Trust69450
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785University of Isfahan181.5K1.7K
785El Bosque University28174336
785Shahid Beheshti University181.8K2.1K
785University of Rijeka188881.2K
785Fırat University181.3K1.6K
785Kumamoto University182.5K2.7K
785University of the Basque Country182.9K3.4K
785Universidade Federal do Paraná282.4K3.2K
785Gaziantep University286941.4K
785Federal University of Pernambuco381.7K3.0K
785Fiona Stanley Hospital6849367
785Komfo Anokye Teaching Hospital18168273
785Royal Children's Hospital181.2K1.7K
785Second Affiliated Hospital of Xinjiang Medical University18313
785Second Military Medical University181.7K2.1K
785Symbiosis International University18267349
785Universidade de Taubaté18197226
785Harbin Medical University181.0K1.4K
785Huashan Hospital181.1K1.5K
785Beijing Anzhen Hospital18431576
785Bapuji Dental College and Hospital185558
785Chinese PLA General Hospital181.5K1.7K
785Shrewsbury and Telford Hospital NHS Trust78233
785Fifth Affiliated Hospital of Xinjiang Medical University18316
785Berlin Institute of Health at Charité - Universitätsmedizin Berlin284771.0K
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811Charité172.0K2.5K
811University of Zulia37114494
811Aligarh Muslim University171.7K2.2K
811University of Washington1710.2K10.9K
811Free University171.5K2.1K
811University of Oklahoma174.4K5.3K
811Okayama University172.8K3.2K
811Pontifical Catholic University of Chile173.1K3.9K
811Palacký University Olomouc171.5K2.0K
811University of Gloucestershire37124609
811Necker–Enfants Malades Hospital177091.0K
811Universidade Estadual da Paraíba17537485
811Chelsea and Westminster Hospital47178733
811Freeman Hospital17651826
811Universidade Luterana do Brasil17308464
811Matsumoto Dental University17158257
811Princess of Wales Hospital1796175
811St Helier Hospital1794135
811Imam Abdulrahman Bin Faisal University179961.4K
811William Harvey Hospital10710123
811Tianjin Medical University General Hospital178301.1K
811Heartlands Hospital47133539
811Monkwearmouth Hospital1717
811Manchester University NHS Foundation Trust37174554
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836Wayne State University165.2K6.2K
836University of Plymouth162.3K3.2K
836Hasselt University161.1K1.9K
836Memorial University of Newfoundland163.3K4.4K
836University of North Carolina Wilmington169001.4K
836Royal Hobart Hospital16247415
836University of Oviedo261.9K3.6K
836Aalborg Hospital169421.3K
836Lausanne University Hospital369002.1K
836Osmangazi University161.2K1.7K
836Ibb University1677157
836Duke University Hospital163.7K4.4K
836Hull York Medical School16201415
836Logan Hospital1663113
836South Valley University26400993
836Mafraq Hospital165294
836Central Hospital of Wuhan16258521
836Jinan Military General Hospital1649128
836Republic of China National Defense Medical Center161.4K1.7K
836Roscommon University Hospital1636
836County Hospital26127448
836Manipal Academy of Higher Education265811.3K
859University of Bordeaux152.6K3.6K
859University of Notre Dame153.9K5.1K
859George Washington University154.5K5.7K
859University of Lausanne153.3K4.5K
859University of Toyama251.6K2.8K
859University Hospital Erlangen254351.1K
859Beirut Arab University15283545
859EAFIT University15326484
859Seoul National University Hospital151.7K2.0K
859Beaumont Hospital157291.1K
859British Association of Oral and Maxillofacial Surgeons2513
859Bezmiâlem Foundation University35240854
859University Teaching Hospital15222409
859Kyungpook National University Hospital15498759
859Istanbul Medipol University25354989
859Tribhuvan University Teaching Hospital15153218
859Oaklands Hospital1523
859National Confidential Enquiry into Patient Outcome and Death2539
859East Kent Hospitals University NHS Foundation Trust5520158
859Clatterbridge Cancer Centre NHS Foundation Trust2536113
859Newcastle upon Tyne Hospitals NHS Foundation Trust25264668
859Torbay and South Devon NHS Foundation Trust351484
859Calderdale and Huddersfield NHS Foundation Trust251661
882Complutense University of Madrid244.3K6.7K
882Institut Gustave Roussy14614946
882University of Zaragoza143.4K4.4K
882Tianjin Medical University141.2K1.7K
882University of L'Aquila141.1K2.0K
882Beth Israel Medical Center146721.1K
882Autonomous University of Yucatán14511877
882University of Lille247222.2K
882Croydon University Hospital14182316
882Freedom Fields Hospital141133
882Jichi Medical University141.1K1.6K
882Peking University Third Hospital149751.4K
882Shenyang Medical College14119268
882Southern Medical University241.7K2.7K
882Guangzhou Medical University141.1K1.6K
882Sungai Buloh Hospital1454113
882Madigan Army Medical Center14370599
882Aneurin Bevan University Health Board14103162
882UNISAGRADO1446
901University of Aveiro132.7K3.9K
901New York University234.4K7.7K
901National Center for Scientific Research237.3K10.3K
901University of Salamanca132.7K3.7K
901Technion – Israel Institute of Technology133.8K5.2K
901Vrije Universiteit Brussel133.3K5.0K
901Baruch Padeh Medical Center1346139
901Kindai University231.5K2.8K
901Chiang Mai University132.3K3.5K
901University of Ioannina132.2K3.3K
901Shihezi University137911.2K
901Universidade Federal do Ceará231.8K3.2K
901Barzilai Medical Center13100272
901Kahramanmaraş Sütçü İmam University13566988
901Ahvaz Jundishapur University of Medical Sciences139241.4K
901Nara Medical University131.2K1.7K
901Barnet General Hospital3337188
901Beni-Suef University235871.4K
901Dorset County Hospital1350101
901Universidade Federal de Alagoas131.2K1.5K
901Harran University137651.3K
901Luton and Dunstable University Hospital5319179
901Nuffield Orthopaedic Centre13268491
901Saitama Medical University138811.3K
901Saveetha Engineering College1395163
901Scarborough Hospital1348103
901Rajarajeswari Medical College and Hospital132738
901Norwich Community Hospital231861
901Centro Universitário Christus137368
901Nitte13147300
901Mid Essex Hospital Services NHS Trust132560
901South Tees Hospitals NHS Foundation Trust1380176
933University of Pennsylvania227.0K10.8K
933Qingdao University221.2K2.7K
933Adıyaman University12382790
933Chungnam National University122.4K3.4K
933Ajou University121.6K2.6K
933University of Alberta129.2K11.4K
933Royal College of Surgeons in Ireland121.0K1.8K
933University of Yamanashi121.6K2.3K
933Budapest University of Technology and Economics121.7K2.6K
933Carinthia University of Applied Sciences1229115
933Louisiana State University125.3K7.3K
933University of Bedfordshire125521.3K
933Amrita Institute of Medical Sciences and Research Centre12153318
933Baqai Medical University1276164
933University Hospital Complex of Granada22147511
933Kermanshah University of Medical Sciences121.1K1.7K
933Ljubljana University Medical Centre127741.3K
933Royal College of General Practitioners1261119
933Sandwell General Hospital1242100
933Texas Children's Hospital129211.5K
933Army Medical University121.6K2.2K
933UCL Ear Institute1275154
933Federal University of Juiz de Fora121.6K2.1K
933West Liberty University123091
933NTT Medical Center Tokyo12137255
933Escola Bahiana de Medicina e Saúde Pública1290166
933Bahia State University12472454
933Homerton University Hospital2029364
933HCG Cancer Hospital12512
933Intensive Care National Audit and Research Centre221147
933Mahatma Gandhi Mission's Dental College and Hospital122236
933Royal Hospital for Sick Children, Edinburgh52150710
933St George's, University of London324891.5K
933University Hospitals Bristol NHS Foundation Trust12293602
933Hamedan University of Medical Sciences225691.5K
933NHS Tayside12165339
933Goa Dental College and Hospital125467
933Bucheon St. Mary's Hospital12224392
933Heart of England NHS Foundation Trust22122416
933Union Hospital121.3K2.0K
933Neuro-Dol12851
933Sri Ramachandra University12219474
975University of Hamburg114.3K6.3K
975University of Minnesota1110.0K12.6K
975Eulji University115291.0K
975Fukuoka University111.6K2.4K
975Catholic Kwandong University11323750
975Universitätsmedizin Mainz11441896
975Joseph Ayo Babalola University114189
975Bar-Ilan University113.2K5.0K
975Paris Descartes University112.4K3.7K
975Thammasat University111.1K2.3K
975Kocaeli University111.2K2.3K
975University Hospital Brussels1175245
975University of La Frontera118011.6K
975Airedale General Hospital1173149
975Bristol Royal Hospital for Children11270486
975Broadgreen Hospital2134108
975Brookdale University Hospital and Medical Center1176187
975Milton Keynes University Hospital2170292
975Children's Health Ireland at Crumlin11156308
975Raja Isteri Pengiran Anak Saleha Hospital2128135
975The Royal Dental Hospital of Melbourne1158
975Uşak University11302649
975Believers Church Medical College Hospital112439
975Fatebenefratelli Hospital11149364
975Hospital General Universitario Gregorio Marañón118231.4K
975Panyu District Central Hospital1126