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Top Disciplines (by citations)

#DisciplineArticlesCitationsR ARankR CRank
1Medicine2,114140,687148115
2Science1,354121,787251248
3Biochemistry1,948119,38811864
4Biology1,95290,543160319
5Molecular Biology1,33584,086184182
6Cell Biology79383,17910095
7Cytology61870,934163117
8Neurology1,47570,67095141
9Physics85369,223491436
10Surgery27449,7497855
11Virology36742,930134120
12Toxicology98738,8132512
13Natural history37435,349179409
14Microbiology57033,220332300
15Research99432,514250268
16Cancer84330,6916192
17Hematology1,00630,312103124
18Immunology78329,727100188
19Biophysics76229,22911079
20Cardiovascular system32228,3886579
21Pharmacology73826,99710694
22Obstetrics79626,2581720
23Cell differentiation21723,6867954
24Hypertension26123,6778982
25Medical genetics38822,279117123
26Pediatrics46421,8438486
27Genetics40021,416178230
28Ecology31821,078454379
29Orthopedics47120,930910
30Chemistry42320,579961828
31Urology44420,1854240
32Endocrinology36219,456152165
33Medical Oncology47619,2282228
34Environment24018,690296255
35Physiology49318,141137168
36Metabolism27118,030163134
37medical education43518,0081912
38Human genetics15817,670218389
39Cell death7816,80112323
40Diabetes13516,75122276
41Biotechnology23116,263514344
42Metabolic diseases19115,441175146
43Diabetes mellitus10615,10624481
44Ophthalmology43214,7971825
45Medical Physics30014,5406232
46Oncogenes18814,0563141
47Radiobiology35613,4452325
48Environmental Health23213,369341284
49United States60012,583183239
50Dermatology62212,448929
51Spine19512,43347
52Pathology23112,32811287
53Developmental Biology19212,305150157
54Pollution21512,295408395
55Oncology21112,27773122
56viruses17711,32692102
57Psychiatry28310,837352423
58Brain19610,377135113
59collagen15010,28011
60Therapeutics2789,9894365
61Geriatrics2289,885201144
62drug therapy2939,8315767
63Extracellular matrix1299,79011
64Biochemical Engineering699,550306222
65Carcinogenesis1589,5431512
66Nuclear Physics2019,530803569
67Liver diseases1159,446136144
68cell physiology2339,3053384
69Quantum Gravity1429,209401214
70Bioengineering1039,099542402
71Neurophysiology1608,718291319
72Psychology2718,514371402
73Immunity1098,377242349
74United Kingdom1688,2175859
75transport vesicles128,15659112
76Psychophysiology1677,879255249
77Anatomy1707,738122145
78Genomics1317,594282167
79Thrombosis857,5579041
80Nervous system1297,507213213
81Cytogenetics817,354199166
82Neurochemistry1757,345154160
83vascular diseases727,1966130
84gene mapping1197,078118125
85Medical Laboratory Science587,07528377
86Orthopedic Surgery1566,9771111
87carcinogens1546,9592123
88mutagens1486,9071319
89Nutrition2386,867296396
90Public Health2776,813385503
91gene therapy1336,5943338
92Environmental Toxicology886,57616696
93Embryology1286,572156183
94rehabilitation2336,2676289
95nucleic acids1566,239129319
96Chromosome mapping1056,16010379
97Neuropsychology1246,079196142
98Mental Disorders2115,863254427
99Nanotechnology705,7621.3K779
100Pediatric Neurology595,663151154
101Genetic therapy1555,5753655
102Microbial Ecology745,411374332
103Physical Therapy2195,3962763
104Neurons285,385223201
105Mathematical Physics735,346455206
106Electronics205,3031.7K229
107Radio155,26573896
108Immunotherapy625,178242186
109pain1145,052111159
110Biomedical Engineering1224,842576434
111Biocompatible Materials674,810921610
112Teratology1834,73137
113Computational Biology1174,726262365
114Botany824,646821645
115Radiology1894,5741918
116Neurobiology884,551200228
117Clinical Chemistry1334,453214281
118Behavior1874,444178328
119environmental pollution1224,436384407
120Bioinformatics1054,328213321
121alcoholism1304,247104118
122Chromosomes994,236817
123older people1054,16216846
124environmental protection664,137404263
125Child1784,106139180
126Genetic engineering594,077238171
127Education1494,076369234
128Pharmaceutical Chemistry1224,075510536
129Industrial Microbiology463,976284122
130mutation723,87357
131Genetic regulation543,872140184
132Health1453,833132164
133genome623,719256382
134Molecular structure473,714270193
135Medical Microbiology773,646351366
136Infertility1693,6421566
136fertility1693,6421567
138Emergency Medicine1653,5755855
139Pharmacogenetics893,5324254
140Plant cells243,496483372
141Plant physiology243,491752320
142Obesity873,485277286
143Membranes573,48313385
144Environmental carcinogens453,47021
145Signal Transduction523,423152107
146Allergy573,371187317
147plant communities293,360303131
148Chemotherapy873,3449570
149Risk613,3052225
150Critical Care843,293212387
151health services1903,2823055
152Immune system243,271351327
153Transplantation863,252241250
154Epidemiology1333,206456580
155Growth483,177266301
156Rheumatology553,171186150
157drug development303,152180162
158Environmental monitoring843,145393429
159Tropical Medicine1913,1173262
160Critical Care Medicine663,034262413
161Automation42,9982.0K215
162Aging1052,992386373
163Spectrum analysis512,9851.0K675
164Medical innovations242,953232185
165Biodiversity conservation232,931671473
166Climate change172,868507377
167Eutrophication152,865525376
168Sports Medicine1792,855190328
169Mental illness1082,836216425
170Reproduction1392,817170304
171Psychopharmacology632,776265280
172Stem cells672,769224229
173Occupational Therapy1962,7311925
174Drug design572,72913289
175Environmental Engineering742,671564668
176Gene expression regulation302,664205191
177Heart Failure582,6505158
178Child Development542,605358299
179Histology992,599180278
180Digestive system diseases1312,5823759
181Mass Spectrometry692,567170132
182Cost control1572,56211
183Sleep Disorders1062,559133214
184Drug delivery systems262,547274144
185Sleep1062,518132223
186Agricultural Chemistry1432,487178345
187epilepsy1412,480527
188Developmental Disabilities322,455236140
189Conservation Biology302,444213141
190Vaccines802,428152155
191Cognitive neuroscience162,427429233
192Hormones462,388161111
193Cell metabolism122,376308218
194Nanostructured Materials232,3611.4K670
195Homeostasis82,350310214
196Bioenergetics222,34312339
196Energy metabolism222,34310132
198arthritis612,330233316
199Radiography1052,31149129
200histological techniques412,3106661
201Primary health care1442,27767137
202biological evolution232,273802532
203Molecular Genetics562,270325392
204Developmental Genetics202,251212209
205human behavior502,247377416
206Decision making252,233378125
207Diagnostic microbiology412,143267358
208Hemodynamics342,125189186
209Environmental pollutants342,112465249
209Oxidation-reduction272,112114113
211Antioxidants292,1119598
212drug abuse782,1033530
213Pharmacokinetics462,0906540
214Substance Abuse1002,082133164
215cell interaction462,0818147
216Animal Behavior592,072310349
217Evolution202,065825511
218Diet352,032671601
219Electrophysiology902,0175776
220Information Theory142,014621151
220Uncertainty142,014239
222Hospitals1081,98163110
223Adolescent1081,941179258
224Food Microbiology511,920128157
225Genetic Toxicology481,916714
226nanoscience211,9061.4K825
227Microbial Metabolism61,889823
228Respiration471,878296282
229Clinical Biochemistry341,85616183
230pollutants281,834420242
231toxicity testing551,8322933
232Women's health821,82183102
233Astrophysics131,7982.0K1.1K
234Bacteriology521,788275386
235Health Education931,785169239
236Immunopathology551,769186234
237drug evaluation301,76622860
238free radicals221,759339270
239Cardiovascular diseases821,732213260
240blood transfusion791,70782105
241Autoimmunity421,6926093
242Reproductive toxicology471,691917
243Molecular Pharmacology371,620128153
244Health Policy691,616372401
245Gerontology631,592385297
246Hydrology361,570618459
247Host-parasite interactions361,567295499
248Ethology371,566293338
249Birds591,538198151
250Inflammation411,532196172
251Analytical Chemistry711,5161.0K1.2K
252Electrophoresis391,514300203
253Bone diseases111,50919378
254Leukemia371,505305399
255Plants251,504817655
256drug addiction411,500262251
257Learning501,478164214
258Environmental Chemistry381,475461622
259Perception181,467309159
260Neurosurgery641,43362190
261Food241,4321.1K589
261RNA411,43255102
263Europe791,430547541
264cloning301,428103198
265child abuse191,419215121
266Clinical Psychology511,417319491
267Statistics671,366488523
268Chromatographic analysis421,357341188
269Virulence371,339281499
270environmental exposure221,333539259
271Histochemistry491,326142149
272Sociology431,321655551
273Lipids151,318546273
274Neurovirology261,3162721
275Chromatography361,313303147
276Mental Health Services911,311106187
277Risk Management521,3083167
278viral genetics61,303284233
279Probability471,2918581
279Financial management471,2912776
281Elderly691,27121385
282proteins401,254561582
283Materials Science561,2511.4K1.6K
284Catalysis211,2501.6K1.2K
284Child welfare481,2509873
286Disease management1391,24311
287Maternal health services431,2404135
288Technology341,2331.2K836
289Plant Ecology141,227766460
290Artificial Organs951,2092149
291Parasitology351,201710498
292Nanoparticles101,1851.2K448
293Mycology471,173242319
294Ultrasonics311,170169147
295Ultrasound271,16811874
296Health promotion761,164165346
297sports injuries691,153107
298Autoimmune diseases371,1464484
299drugs341,140397312
300Music581,1325938
301Geriatric Oncology411,1274051
302Small Business71,126402234
303Neurotoxicology401,1242235
304Bones211,121161158
305biological factors261,117608414
306brain mapping181,098277214
307Endocrine glands131,0946373
308voice461,0831922
309sanitation191,078737824
310Family301,074213184
311Medical Technology601,070116233
312Health Services Research481,064319363
313counseling491,046206233
314Economics341,0431.4K998
315mammals411,038139149
316ethanol211,0307844
317Neuropsychiatry251,027274204
318Health Services Administration311,025210200
319Biopharmaceutics501,02297191
319Computer Vision91,022459260
321Forest Management571,0144050
322Research Design441,008152274
323Biomechanics35993255300
324Nursing64992214242
325Information Systems4599192169
326Clinical Immunology58990108246
327Biometrics51980195292
328Materials359702.2K2.3K
329Muscles39968145253
330Environmental Policy179511.2K1.0K
331California299489565
332Astrocytes23941102191
333Ultrasonic Imaging249394218
334Mental Health59937197284
335Analytical Biochemistry31934232236
336Experimental Psychology18927199154
337Pharmacy52922355561
338forestry269144233
339Neuromuscular diseases38908114191
340Molecular ecology16906549558
341Water pollution24893876840
342Vocational guidance14886329170
343Photochemistry28882291293
344complementary therapies38880326298
345Developmental Neurobiology1987811261
346Pharmacogenomics198683331
347Autoantibodies2786063104
348food technology31859565551
349Recombinant DNA43856143279
350Light26849261605
351Diagnostic Imaging43846481652
352Contraception398257594
353Psychosomatic Medicine4081483222
354Reproductive health4180978122
355preventive medicine33805273381
356behavioral medicine35804286469
357Infection control4979699196
358Psychoanalysis807901930
359Synapses187868679
360Holistic Health227825227
361Forest Ecology337817493
362Documentation147728358
363Alternative Medicine29770415328
364Gene expression776616961
365Quality of life21763442459
366Proteome15755548500
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369Radiotherapy497522023
371biomedicine387496368
372Child psychology28745467659
373Systems Biology30741359362
374enzymes33740214332
375ecosystem14739617558
375Agriculture107391.3K605
377Population Genetics15728614605
378General Surgery43715107115
379Alzheimer's disease62703368434
380Patient education18700146133
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382Cardiac electrophysiology2268973113
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384Agricultural Ecology12684582507
385Social Sciences34682999766
386Melanoma196812037
387Mutagenesis416761254
388protein22675450490
389scientific societies25671192236
390Otolaryngology5166671158
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