| # | Discipline | Articles | Citations | R ARank | R CRank |
|---|
| 1 | Psychiatry | 2,405 | 119,177 | 6 | 11 |
| 2 | Mental Disorders | 1,861 | 76,546 | 3 | 6 |
| 3 | Mental illness | 1,289 | 49,659 | 1 | 2 |
| 4 | Neurology | 477 | 27,109 | 150 | 288 |
| 5 | Psychology | 386 | 26,222 | 45 | 49 |
| 6 | Medicine | 431 | 20,733 | 174 | 408 |
| 7 | Science | 223 | 20,674 | 829 | 1.4K |
| 8 | Psychopharmacology | 304 | 16,607 | 13 | 21 |
| 9 | Biology | 94 | 16,375 | 3.1K | 1.5K |
| 10 | Psychophysiology | 260 | 15,676 | 40 | 44 |
| 11 | Human genetics | 44 | 14,328 | 749 | 451 |
| 12 | Physics | 37 | 13,613 | 5.8K | 1.6K |
| 13 | Molecular Biology | 176 | 13,559 | 974 | 916 |
| 14 | Clinical Psychology | 133 | 13,378 | 35 | 22 |
| 15 | Psychosomatic Medicine | 98 | 13,208 | 7 | 2 |
| 16 | Natural history | 17 | 11,974 | 2.8K | 1.2K |
| 17 | Medical genetics | 115 | 9,848 | 359 | 256 |
| 18 | Pharmacology | 181 | 9,319 | 197 | 117 |
| 19 | Eating Disorders | 151 | 9,136 | 14 | 8 |
| 20 | Bipolar Disorder | 161 | 9,112 | 2 | 2 |
| 21 | Public Health | 260 | 9,051 | 143 | 177 |
| 22 | Feeding and Eating Disorders | 139 | 8,976 | 15 | 8 |
| 23 | Schizophrenia | 178 | 8,593 | 15 | 18 |
| 24 | drug therapy | 131 | 7,998 | 59 | 37 |
| 25 | Research | 260 | 7,947 | 201 | 535 |
| 26 | Behavior | 135 | 7,789 | 72 | 46 |
| 27 | medical education | 147 | 7,520 | 23 | 20 |
| 28 | Geriatric Psychiatry | 165 | 7,166 | 5 | 5 |
| 29 | Therapeutics | 104 | 7,013 | 35 | 44 |
| 30 | alcoholism | 193 | 6,716 | 13 | 27 |
| 31 | Genetics | 63 | 5,825 | 998 | 945 |
| 32 | human behavior | 91 | 5,575 | 50 | 73 |
| 33 | Epidemiology | 117 | 5,376 | 272 | 266 |
| 34 | drug addiction | 136 | 5,223 | 15 | 24 |
| 35 | Brain | 130 | 5,048 | 23 | 83 |
| 36 | Neuropsychology | 107 | 4,997 | 73 | 52 |
| 37 | Neurons | 7 | 4,658 | 1.1K | 328 |
| 38 | Animal Behavior | 61 | 4,534 | 129 | 65 |
| 39 | Substance Abuse | 177 | 4,437 | 12 | 18 |
| 40 | Neurochemistry | 75 | 4,398 | 170 | 164 |
| 41 | Neuropsychiatry | 140 | 4,337 | 7 | 15 |
| 42 | Pediatrics | 57 | 4,230 | 447 | 325 |
| 43 | Ethology | 54 | 4,220 | 67 | 42 |
| 44 | Neurophysiology | 86 | 4,164 | 385 | 746 |
| 45 | Oncology | 44 | 3,955 | 256 | 342 |
| 46 | psychotherapy | 201 | 3,638 | 2 | 68 |
| 47 | Geriatrics | 106 | 3,079 | 126 | 332 |
| 48 | Anxiety Disorders | 58 | 3,042 | 17 | 26 |
| 48 | Anxiety | 58 | 3,042 | 16 | 25 |
| 50 | Health Policy | 108 | 3,014 | 65 | 90 |
| 51 | Neurobiology | 46 | 3,008 | 229 | 266 |
| 52 | Depression | 49 | 2,762 | 12 | 16 |
| 53 | Education | 30 | 2,756 | 527 | 125 |
| 54 | Neurotransmitters | 70 | 2,677 | 3 | 12 |
| 55 | Mental Health Services | 121 | 2,630 | 30 | 39 |
| 56 | Biochemistry | 69 | 2,604 | 4.9K | 4.9K |
| 57 | Community Psychiatry | 98 | 2,562 | 31 | 52 |
| 58 | Mental Health | 156 | 2,540 | 12 | 26 |
| 59 | United States | 97 | 2,442 | 286 | 425 |
| 60 | Nervous system | 36 | 2,358 | 533 | 681 |
| 61 | Obesity | 60 | 2,294 | 149 | 234 |
| 62 | Synapses | 39 | 2,198 | 14 | 12 |
| 63 | Chemistry | 47 | 2,194 | 7.0K | 7.0K |
| 64 | Neuropharmacology | 50 | 2,191 | 7 | 7 |
| 65 | Health Services Research | 61 | 2,117 | 106 | 111 |
| 66 | Australia | 109 | 2,108 | 78 | 97 |
| 67 | Alzheimer's disease | 94 | 2,101 | 132 | 247 |
| 68 | Sleep | 41 | 2,082 | 180 | 175 |
| 69 | Sleep Disorders | 40 | 2,035 | 192 | 159 |
| 69 | Cerebral cortex | 47 | 2,035 | 65 | 180 |
| 71 | Cognitive neuroscience | 20 | 2,002 | 269 | 230 |
| 72 | Autism | 29 | 1,924 | 36 | 30 |
| 73 | Primary health care | 42 | 1,918 | 117 | 38 |
| 74 | Aging | 63 | 1,885 | 156 | 320 |
| 75 | brain mapping | 46 | 1,880 | 48 | 84 |
| 76 | Personality Assessment | 25 | 1,847 | 32 | 29 |
| 77 | Cognitive Science | 18 | 1,836 | 295 | 225 |
| 78 | pain | 55 | 1,726 | 113 | 465 |
| 79 | Chronic diseases | 11 | 1,706 | 289 | 180 |
| 80 | Dementia | 78 | 1,690 | 144 | 260 |
| 81 | Child psychology | 56 | 1,658 | 154 | 326 |
| 82 | Genomics | 41 | 1,646 | 570 | 596 |
| 83 | personality | 15 | 1,624 | 200 | 135 |
| 84 | Public Policy | 35 | 1,584 | 60 | 39 |
| 85 | Social behavior | 12 | 1,515 | 385 | 104 |
| 86 | Child Development | 43 | 1,509 | 212 | 309 |
| 87 | rehabilitation | 49 | 1,486 | 105 | 234 |
| 88 | Pediatric Neurology | 11 | 1,441 | 905 | 720 |
| 89 | Chemotherapy | 38 | 1,415 | 93 | 80 |
| 90 | Cytogenetics | 16 | 1,388 | 1.0K | 1.1K |
| 91 | Women's health | 40 | 1,386 | 75 | 64 |
| 92 | Child | 51 | 1,367 | 243 | 298 |
| 93 | Hippocampus | 17 | 1,352 | 58 | 58 |
| 94 | Post-traumatic stress disorder | 23 | 1,341 | 126 | 83 |
| 95 | Health | 48 | 1,333 | 158 | 211 |
| 96 | Neuroimmunology | 13 | 1,314 | 110 | 93 |
| 97 | Endocrinology | 29 | 1,269 | 2.0K | 2.8K |
| 98 | Psychoneuroimmunology | 12 | 1,268 | 96 | 89 |
| 99 | Cytology | 9 | 1,267 | 11.3K | 7.2K |
| 100 | older people | 36 | 1,238 | 76 | 45 |
| 101 | Virology | 5 | 1,233 | 7.8K | 5.0K |
| 102 | Cell Biology | 7 | 1,229 | 13.5K | 7.5K |
| 103 | Suicide | 25 | 1,224 | 30 | 25 |
| 104 | Psychiatric hospitals | 55 | 1,200 | 36 | 62 |
| 105 | Forensic Psychiatry | 67 | 1,105 | 9 | 25 |
| 106 | Toxicology | 31 | 1,100 | 1.6K | 1.7K |
| 107 | Smoking | 56 | 1,080 | 35 | 90 |
| 108 | Psychiatric Epidemiology | 29 | 1,014 | 36 | 69 |
| 109 | drug abuse | 40 | 1,000 | 25 | 33 |
| 110 | Learning | 15 | 970 | 349 | 231 |
| 111 | Palliative Care | 45 | 963 | 32 | 55 |
| 112 | Developmental Disabilities | 27 | 950 | 114 | 242 |
| 113 | child abuse | 8 | 948 | 211 | 49 |
| 114 | Pharmaceutical Chemistry | 15 | 933 | 3.7K | 2.4K |
| 115 | Medical Anthropology | 19 | 928 | 174 | 227 |
| 116 | Metabolism | 17 | 918 | 2.7K | 2.8K |
| 117 | Sociology | 17 | 917 | 565 | 469 |
| 118 | Obstetrics | 20 | 914 | 1.5K | 1.1K |
| 119 | drug control | 23 | 898 | 18 | 11 |
| 120 | Radioisotopes | 22 | 897 | 75 | 17 |
| 121 | Elderly | 25 | 880 | 58 | 13 |
| 122 | Clinical Chemistry | 12 | 874 | 2.5K | 1.4K |
| 123 | Geriatric Pharmacology | 22 | 869 | 5 | 13 |
| 124 | government | 32 | 855 | 34 | 29 |
| 125 | Quality of life | 19 | 834 | 179 | 255 |
| 126 | violence | 7 | 826 | 244 | 44 |
| 127 | Adolescent Medicine | 9 | 779 | 312 | 301 |
| 128 | Forensic Psychology | 32 | 733 | 16 | 21 |
| 129 | family violence | 4 | 721 | 178 | 12 |
| 130 | drugs | 31 | 713 | 180 | 303 |
| 131 | Brain damage | 24 | 690 | 5 | 17 |
| 132 | behavioral medicine | 33 | 682 | 122 | 469 |
| 133 | Sexual health | 13 | 680 | 196 | 112 |
| 134 | Nutrition | 17 | 678 | 3.3K | 3.8K |
| 135 | drug evaluation | 21 | 661 | 159 | 153 |
| 136 | Cognition | 18 | 652 | 518 | 570 |
| 137 | Criminal psychology | 27 | 649 | 67 | 152 |
| 138 | Transplantation | 11 | 634 | 1.5K | 1.2K |
| 139 | Pathology | 2 | 627 | 14.3K | 2.5K |
| 140 | Cancer | 16 | 626 | 5.2K | 8.1K |
| 141 | Occupational Therapy | 22 | 621 | 151 | 104 |
| 142 | Biophysics | 23 | 616 | 5.5K | 5.7K |
| 143 | Surgery | 7 | 607 | 2.8K | 5.8K |
| 144 | Nuclear Medicine | 10 | 594 | 737 | 446 |
| 145 | Pharmacogenetics | 25 | 585 | 64 | 385 |
| 146 | ethanol | 14 | 573 | 60 | 44 |
| 147 | Physiology | 13 | 567 | 5.6K | 6.0K |
| 148 | health services | 17 | 566 | 151 | 175 |
| 149 | Metabolic diseases | 14 | 562 | 2.7K | 4.7K |
| 150 | Psycholinguistics | 6 | 548 | 555 | 225 |
| 151 | health behavior | 20 | 541 | 208 | 265 |
| 151 | Radiobiology | 9 | 541 | 2.1K | 1.2K |
| 153 | Cognitive Therapy | 20 | 527 | 59 | 104 |
| 154 | Neurotoxicology | 7 | 519 | 178 | 76 |
| 154 | Apoptosis | 7 | 519 | 64 | 22 |
| 154 | neurotoxins | 7 | 519 | 64 | 22 |
| 154 | Neurotoxic agents | 7 | 519 | 64 | 22 |
| 154 | Nerve regeneration | 7 | 519 | 64 | 22 |
| 159 | Intellectual disability | 32 | 515 | 33 | 116 |
| 160 | Dermatology | 7 | 504 | 2.0K | 885 |
| 161 | Holistic Health | 14 | 501 | 16 | 19 |
| 162 | Systems Biology | 14 | 497 | 377 | 348 |
| 163 | allied health | 12 | 496 | 18 | 19 |
| 164 | Adolescent | 33 | 488 | 249 | 664 |
| 165 | Diet | 7 | 484 | 3.0K | 3.2K |
| 166 | Behavioral research | 13 | 477 | 27 | 23 |
| 167 | sex crimes | 15 | 472 | 13 | 19 |
| 168 | Tropical Medicine | 8 | 460 | 871 | 286 |
| 169 | Data Mining | 4 | 458 | 804 | 390 |
| 169 | data collection | 4 | 458 | 411 | 289 |
| 171 | behavior therapy | 15 | 454 | 169 | 215 |
| 172 | Social Psychology | 31 | 450 | 248 | 723 |
| 173 | Gerontology | 39 | 423 | 162 | 816 |
| 174 | Personality Disorders | 15 | 416 | 32 | 50 |
| 175 | Occupational Health | 12 | 411 | 339 | 266 |
| 176 | Social work | 26 | 410 | 31 | 65 |
| 177 | Long-Term Care | 12 | 406 | 118 | 238 |
| 177 | Long-term care facilities | 12 | 406 | 118 | 237 |
| 179 | Language Disorders | 7 | 405 | 450 | 176 |
| 180 | visualization | 9 | 398 | 909 | 157 |
| 181 | Diabetes | 9 | 390 | 2.8K | 4.1K |
| 182 | Pharmacogenomics | 12 | 378 | 16 | 76 |
| 183 | Psychoanalysis | 22 | 376 | 31 | 32 |
| 183 | Family Therapy | 17 | 376 | 74 | 110 |
| 185 | urban health | 10 | 373 | 65 | 85 |
| 186 | preventive medicine | 10 | 372 | 581 | 766 |
| 187 | Reading | 4 | 363 | 282 | 64 |
| 188 | Marriage | 15 | 360 | 21 | 67 |
| 189 | paraphilias | 13 | 354 | 11 | 38 |
| 189 | Marriage counseling | 13 | 354 | 19 | 59 |
| 191 | Memory | 8 | 353 | 351 | 313 |
| 192 | Family | 19 | 346 | 87 | 234 |
| 193 | Cardiovascular diseases | 8 | 344 | 883 | 742 |
| 194 | Health Education | 15 | 327 | 554 | 800 |
| 195 | families | 17 | 325 | 42 | 114 |
| 196 | diseases | 3 | 319 | 28 | 294 |
| 196 | Disease | 3 | 319 | 134 | 292 |
| 198 | Radiopharmaceuticals | 14 | 318 | 72 | 17 |
| 199 | Neurosurgery | 11 | 316 | 369 | 694 |
| 199 | scientific societies | 13 | 316 | 285 | 464 |
| 201 | Health promotion | 8 | 310 | 1.2K | 1.2K |
| 202 | Linguistics | 2 | 305 | 1.5K | 337 |
| 203 | Sports Medicine | 5 | 303 | 3.7K | 2.1K |
| 204 | Developmental Psychology | 15 | 301 | 282 | 675 |
| 205 | Research Design | 11 | 298 | 220 | 482 |
| 205 | sexual behavior | 7 | 298 | 235 | 263 |
| 207 | mental health policy | 10 | 290 | 49 | 57 |
| 208 | Immunology | 7 | 283 | 11.0K | 13.8K |
| 209 | Computational Biology | 8 | 278 | 4.3K | 6.3K |
| 210 | Industrial Safety | 8 | 273 | 143 | 70 |
| 211 | family counseling | 5 | 272 | 30 | 4 |
| 212 | Global Health | 9 | 268 | 390 | 305 |
| 212 | industrial hygiene | 7 | 268 | 521 | 223 |
| 214 | Diagnostic Imaging | 10 | 267 | 1.7K | 2.1K |
| 215 | Developmental Neurobiology | 6 | 266 | 217 | 174 |
| 216 | Inflammation | 5 | 265 | 1.2K | 1.0K |
| 217 | hospice care | 14 | 258 | 52 | 67 |
| 218 | health planning | 12 | 257 | 296 | 453 |
| 219 | psychopathology | 13 | 256 | 78 | 240 |
| 220 | drug development | 5 | 254 | 1.4K | 3.7K |
| 221 | Learning disabilities | 19 | 245 | 129 | 471 |
| 222 | harm reduction | 5 | 243 | 63 | 28 |
| 223 | feeding behavior | 9 | 241 | 258 | 418 |
| 224 | Criminology | 7 | 239 | 396 | 539 |
| 224 | Writing | 3 | 239 | 179 | 72 |
| 226 | Adolescent Psychology | 13 | 237 | 217 | 544 |
| 227 | Psychiatric Nursing | 11 | 233 | 230 | 195 |
| 228 | Medical innovations | 2 | 232 | 3.8K | 4.3K |
| 228 | cross-cultural comparison | 15 | 232 | 53 | 105 |
| 230 | Community Psychology | 11 | 227 | 94 | 335 |
| 231 | Crisis Intervention | 15 | 221 | 10 | 41 |
| 232 | Asia | 12 | 217 | 574 | 472 |
| 233 | Cardiovascular system | 4 | 214 | 5.3K | 13.2K |
| 234 | Cross-Cultural Studies | 12 | 208 | 68 | 95 |
| 235 | Histology | 3 | 205 | 6.2K | 4.2K |
| 235 | Molecular Imaging | 3 | 205 | 1.7K | 1.2K |
| 235 | sex differences | 2 | 205 | 123 | 65 |
| 238 | Respiration | 3 | 202 | 3.4K | 2.3K |
| 239 | Molecular Pharmacology | 4 | 201 | 1.8K | 2.2K |
| 240 | Environmental Health | 7 | 199 | 8.4K | 13.5K |
| 241 | Child welfare | 4 | 190 | 664 | 354 |
| 242 | Maternal health services | 3 | 187 | 571 | 276 |
| 242 | Randomized Controlled Trials | 22 | 187 | 104 | 376 |
| 244 | Biomedical Engineering | 13 | 186 | 4.0K | 10.0K |
| 245 | Chromosome mapping | 5 | 184 | 2.5K | 3.4K |
| 245 | gene mapping | 5 | 184 | 3.2K | 4.8K |
| 247 | risk factors | 2 | 183 | 1.0K | 351 |
| 248 | adolescence | 7 | 181 | 410 | 708 |
| 249 | occupational diseases | 6 | 180 | 654 | 843 |
| 250 | Developing countries | 3 | 178 | 2.0K | 935 |
| 251 | Food | 7 | 173 | 3.3K | 4.4K |
| 251 | Appetite | 7 | 173 | 245 | 505 |
| 253 | Pregnancy | 5 | 170 | 634 | 509 |
| 254 | Social welfare | 11 | 165 | 51 | 101 |
| 254 | Synaptic Transmission | 16 | 165 | 96 | 542 |
| 256 | Human biology | 3 | 162 | 885 | 361 |
| 257 | Human Rights | 2 | 161 | 615 | 112 |
| 258 | Nursing | 11 | 160 | 798 | 1.0K |
| 259 | human development | 9 | 157 | 264 | 741 |
| 260 | Telemedicine | 4 | 153 | 207 | 252 |
| 261 | Social Sciences | 9 | 151 | 1.3K | 2.0K |
| 262 | Aggression | 7 | 150 | 112 | 246 |
| 263 | Speech Disorders | 3 | 149 | 1.2K | 811 |
| 263 | Speech | 3 | 149 | 812 | 634 |
| 265 | Neuroimaging | 15 | 148 | 38 | 205 |
| 265 | mental processes | 15 | 148 | 48 | 240 |
| 267 | Hearing | 2 | 145 | 1.3K | 553 |
| 267 | child behavior | 5 | 145 | 207 | 335 |
| 269 | Medical Ethics | 13 | 144 | 297 | 559 |
| 270 | Stress | 4 | 142 | 76 | 113 |
| 271 | Social support | 3 | 140 | 101 | 63 |
| 271 | Social environment | 3 | 140 | 119 | 75 |
| 273 | Feasibility studies | 8 | 136 | 47 | 41 |
| 274 | Decision making | 5 | 134 | 813 | 1.4K |
| 275 | Physical Therapy | 7 | 131 | 978 | 2.5K |
| 275 | Clinical Pharmacology | 4 | 131 | 1.7K | 1.6K |
| 277 | Medical Technology | 3 | 130 | 2.2K | 1.9K |
| 277 | Neuroplasticity | 4 | 130 | 227 | 249 |
| 277 | neuronal plasticity | 4 | 130 | 162 | 229 |
| 277 | behavior modification | 1 | 130 | 471 | 262 |
| 277 | Electroconvulsive therapy | 9 | 130 | 30 | 66 |
| 282 | Drug design | 3 | 128 | 3.4K | 3.3K |
| 282 | Information Science | 3 | 128 | 678 | 621 |
| 284 | health services accessibility | 7 | 127 | 458 | 686 |
| 285 | Housing | 3 | 125 | 109 | 88 |
| 285 | nucleic acids | 2 | 125 | 10.3K | 11.5K |
| 287 | Work | 3 | 122 | 124 | 160 |
| 288 | Socioeconomic Factors | 3 | 120 | 552 | 440 |
| 289 | Chronobiology | 8 | 119 | 125 | 403 |
| 289 | biological clocks | 8 | 119 | 125 | 403 |
| 289 | circadian rhythm | 8 | 119 | 125 | 403 |
| 292 | rural health | 2 | 115 | 385 | 207 |
| 293 | Artificial Intelligence | 1 | 113 | 13.2K | 4.8K |
| 293 | Pediatric Nursing | 3 | 113 | 292 | 205 |
| 293 | ethnic groups | 5 | 113 | 80 | 160 |
| 296 | Bioinformatics | 4 | 112 | 5.9K | 9.2K |
| 296 | genome | 3 | 112 | 5.9K | 9.9K |
| 298 | Qualitative Research | 6 | 111 | 86 | 139 |
| 299 | biological rhythms | 5 | 110 | 210 | 426 |
| 300 | Food additives | 2 | 107 | 1.5K | 767 |
| 301 | dual diagnosis | 9 | 106 | 15 | 19 |
| 302 | Hallucinogens | 4 | 105 | 88 | 132 |
| 303 | Experimental Psychology | 2 | 104 | 614 | 444 |
| 304 | Crime prevention | 4 | 101 | 147 | 103 |
| 305 | pain management | 16 | 99 | 77 | 877 |
| 306 | ethnicity | 4 | 98 | 253 | 228 |
| 306 | health and race | 4 | 98 | 117 | 147 |
| 308 | psychoanalytic therapy | 7 | 96 | 11 | 7 |
| 308 | counseling | 9 | 96 | 640 | 1.6K |
| 310 | Job satisfaction | 1 | 95 | 165 | 156 |
| 310 | dissociative disorders | 7 | 95 | 16 | 67 |
| 310 | job stress | 1 | 95 | 165 | 156 |
| 310 | Multiple sclerosis | 5 | 95 | 481 | 423 |
| 314 | Nutrition physiology | 1 | 93 | 2.5K | 1.6K |
| 315 | Medical Oncology | 3 | 92 | 7.3K | 9.1K |
| 316 | Biotechnology | 5 | 91 | 18.5K | 33.0K |
| 316 | Carcinogenesis | 2 | 91 | 3.3K | 3.9K |
| 316 | carcinogens | 2 | 91 | 3.9K | 4.4K |
| 316 | mutagens | 2 | 91 | 2.6K | 3.6K |
| 320 | Circadian rhythms | 4 | 90 | 178 | 493 |
| 321 | Ophthalmology | 2 | 89 | 5.1K | 4.2K |
| 321 | Microbiology | 4 | 89 | 25.4K | 39.1K |
| 323 | physical therapy techniques | 1 | 88 | 281 | 65 |
| 323 | Hospitals | 1 | 88 | 3.7K | 1.8K |
| 323 | Europe | 11 | 88 | 2.0K | 6.2K |
| 326 | eugenics | 3 | 87 | 1.1K | 1.4K |
| 327 | Host-parasite interactions | 2 | 84 | 4.4K | 7.9K |
| 327 | Virulence | 2 | 84 | 4.4K | 7.2K |
| 327 | Immunity | 2 | 84 | 10.4K | 15.4K |
| 330 | Developmental Biology | 3 | 83 | 7.7K | 13.6K |
| 331 | Bioethics | 6 | 82 | 349 | 618 |
| 331 | Criminal behavior | 9 | 82 | 22 | 107 |
| 333 | Neurogenetics | 6 | 81 | 386 | 1.3K |
| 334 | Clinical Trials | 7 | 77 | 145 | 498 |
| 334 | Molecular structure | 1 | 77 | 9.0K | 6.2K |
| 336 | Health Services Administration | 10 | 76 | 392 | 2.2K |
| 337 | Growth | 1 | 75 | 7.6K | 8.0K |
| 338 | Homeostasis | 1 | 73 | 2.9K | 5.9K |
| 338 | Youth | 4 | 73 | 387 | 984 |
| 338 | Cell metabolism | 1 | 73 | 4.0K | 6.2K |
| 341 | rare diseases | 2 | 72 | 1.5K | 1.5K |
| 342 | Organic Chemistry | 4 | 70 | 6.1K | 8.2K |
| 342 | Bioorganic chemistry | 4 | 70 | 5.1K | 7.5K |
| 344 | Body Image | 2 | 69 | 226 | 281 |
| 344 | disabilities | 10 | 69 | 204 | 1.2K |
| 346 | Digestive system diseases | 2 | 67 | 1.7K | 2.0K |
| 347 | internet | 3 | 66 | 1.2K | 1.3K |
| 348 | Oxidative stress | 2 | 65 | 3.4K | 5.2K |
| 348 | Cellular senescence | 2 | 65 | 2.1K | 2.7K |
| 350 | Neonatology | 2 | 63 | 824 | 848 |
| 350 | Consciousness | 3 | 63 | 341 | 546 |
| 352 | complementary therapies | 6 | 62 | 1.5K | 4.5K |
| 353 | Culture | 2 | 61 | 1.2K | 803 |
| 354 | Neurovirology | 1 | 59 | 851 | 636 |
| 354 | Autism spectrum disorders | 3 | 59 | 36 | 115 |
| 354 | Alternative Medicine | 4 | 59 | 2.4K | 4.7K |
| 354 | traffic safety | 2 | 59 | 318 | 247 |
| 354 | Kidney diseases | 7 | 59 | 747 | 3.1K |
| 359 | Population | 6 | 57 | 360 | 1.2K |
| 360 | Antiviral agents | 3 | 56 | 169 | 430 |
| 361 | Pharmaceutical Technology | 2 | 55 | 3.9K | 4.9K |
| 361 | Obstetric Nursing | 2 | 55 | 296 | 326 |
| 361 | epilepsy | 4 | 55 | 1.4K | 2.6K |
| 361 | Genetic disorders | 2 | 55 | 1.6K | 2.2K |
| 361 | chromatin | 1 | 55 | 488 | 720 |
| 361 | women | 4 | 55 | 231 | 646 |
| 367 | Critical Care | 6 | 54 | 2.1K | 13.3K |
| 368 | child mental health | 7 | 53 | 179 | 630 |
| 369 | Ethics | 5 | 52 | 767 | 1.6K |
| 369 | Reproduction | 2 | 52 | 9.0K | 11.0K |
| 371 | Diabetes mellitus | 6 | 51 | 3.7K | 15.9K |
| 371 | anesthesia | 2 | 51 | 330 | 208 |
| 373 | Hypertension | 4 | 48 | 5.7K | 25.9K |
| 374 | Genetic Counseling | 4 | 47 | 368 | 800 |
| 374 | Genetic testing | 2 | 47 | 527 | 443 |
| 374 | Fluorescence spectroscopy | 4 | 47 | 246 | 823 |
| 374 | Molecular Spectroscopy | 4 | 47 | 1.6K | 3.4K |
| 378 | Biopharmaceutics | 3 | 46 | 1.7K | 4.0K |
| 378 | Immunopharmacology | 1 | 46 | 4.2K | 3.5K |
| 378 | Socialization | 3 | 46 | 344 | 895 |
| 378 | Genes | 2 | 46 | 3.5K | 4.8K |
| 382 | Critical Care Medicine | 3 | 45 | 3.8K | 14.0K |
| 382 | Comparative Physiology | 2 | 45 | 1.3K | 2.0K |
| 382 | Human-Computer Interaction | 3 | 45 | 1.1K | 2.1K |
| 382 | Emergency Medicine | 2 | 45 | 2.9K | 3.2K |
| 382 | Radiation | 1 | 45 | 5.1K | 3.4K |
| 387 | Demography | 2 | 44 | 1.2K | 1.6K |
| 387 | Lipids | 3 | 44 | 2.5K | 6.8K |
| 387 | role | 2 | 44 | 411 | 841 |
| 387 | death | 1 | 44 | 330 | 128 |
| 391 | Counseling Psychology | 3 | 43 | 162 | 371 |
| 391 | Travel | 1 | 43 | 1.8K | 1.1K |
| 391 | infection | 1 | 43 | 7.6K | 7.2K |
| 391 | Bacterial infections | 1 | 43 | 3.6K | 5.3K |
| 395 | Genetic epidemiology | 7 | 42 | 357 | 1.6K |
| 395 | homosexuality | 9 | 42 | 72 | 916 |
| 395 | heredity | 7 | 42 | 514 | 2.4K |
| 395 | Scandinavia | 4 | 42 | 612 | 1.4K |
| 399 | Communication in medicine | 2 | 41 | 533 | 918 |
| 399 | Communication | 2 | 41 | 1.8K | 2.8K |
| 401 | community participation | 5 | 40 | 24 | 109 |
| 401 | Faculty | 5 | 40 | 24 | 109 |
| 401 | Menopause | 2 | 40 | 752 | 1.6K |
| 404 | Ecology | 1 | 39 | 40.0K | 45.2K |
| 404 | Environment | 1 | 39 | 31.4K | 40.5K |
| 406 | Leadership | 3 | 38 | 16 | 77 |
| 406 | Familial diseases | 2 | 38 | 472 | 857 |
| 408 | Nephrology | 6 | 37 | 596 | 3.4K |
| 408 | Dialysis | 6 | 37 | 87 | 207 |
| 408 | Kidney transplantation | 6 | 37 | 79 | 198 |
| 408 | environmental exposure | 1 | 37 | 6.7K | 7.3K |
| 408 | free radicals | 1 | 37 | 6.5K | 9.5K |
| 408 | Attention | 2 | 37 | 498 | 641 |
| 414 | Emergency Medical Services | 1 | 36 | 2.3K | 1.5K |
| 414 | Visual Perception | 1 | 36 | 634 | 426 |
| 414 | Vision | 1 | 36 | 1.5K | 1.8K |
| 417 | Philosophy | 2 | 35 | 2.3K | 1.4K |
| 417 | Liver diseases | 5 | 35 | 2.3K | 13.2K |
| 419 | Evolutionary Psychology | 2 | 34 | 152 | 276 |
| 419 | biological evolution | 2 | 34 | 6.4K | 12.5K |
| 421 | Simulation | 1 | 33 | 450 | 642 |
| 421 | Biological Systems | 1 | 33 | 2.2K | 2.4K |
| 421 | Neural circuitry | 1 | 33 | 3.6K | 3.9K |
| 421 | theoretical models | 1 | 33 | 450 | 642 |
| 421 | United Kingdom | 3 | 33 | 4.0K | 11.0K |
| 426 | Emotions | 5 | 32 | 369 | 1.6K |
| 427 | Psychoanalytic theory | 3 | 31 | 36 | 64 |
| 428 | Memory disorders | 2 | 30 | 316 | 485 |
| 428 | smoking cessation | 2 | 30 | 44 | 30 |
| 430 | Biomarkers | 1 | 29 | 1.5K | 1.5K |
| 430 | mental health promotion | 3 | 29 | 95 | 350 |
| 430 | biochemical markers | 1 | 29 | 4.1K | 3.9K |
| 430 | cycles | 4 | 29 | 103 | 182 |
| 434 | Genetic Research | 1 | 28 | 384 | 585 |
| 434 | Biodiversity | 1 | 28 | 8.0K | 8.4K |
| 436 | Political Science | 1 | 27 | 3.3K | 2.2K |
| 436 | Meteorology | 2 | 27 | 5.0K | 11.3K |
| 436 | Precision medicine | 6 | 27 | 124 | 980 |
| 436 | Politics | 1 | 27 | 783 | 508 |
| 436 | healthcare disparities | 1 | 27 | 1.4K | 1.4K |
| 441 | Patient education | 2 | 26 | 826 | 2.3K |
| 442 | gene therapy | 2 | 25 | 4.1K | 11.1K |
| 442 | breastfeeding | 4 | 25 | 409 | 2.0K |
| 442 | Hormones | 1 | 25 | 6.6K | 9.1K |
| 442 | Gastrointestinal diseases | 2 | 25 | 984 | 2.5K |
| 446 | Anthropology | 3 | 24 | 1.9K | 4.4K |
| 447 | minority groups | 2 | 23 | 10 | 59 |
| 447 | Student Health Services | 2 | 23 | 398 | 879 |
| 449 | Lung Transplantation | 2 | 22 | 1.6K | 2.4K |
| 449 | Neuroendocrinology | 1 | 22 | 275 | 942 |
| 449 | elder abuse | 2 | 22 | 300 | 872 |
| 449 | Heart transplantation | 2 | 22 | 1.6K | 2.4K |
| 449 | Minority Health | 1 | 22 | 142 | 150 |
| 454 | Health insurance | 4 | 21 | 595 | 3.0K |
| 454 | movement | 1 | 21 | 475 | 782 |
| 454 | psychological abuse | 2 | 21 | 4 | 60 |
| 457 | Osteoporosis | 1 | 20 | 963 | 1.4K |
| 458 | prostaglandins | 2 | 19 | 549 | 1.7K |
| 459 | children | 3 | 18 | 203 | 775 |
| 460 | Happiness | 1 | 17 | 734 | 1.1K |
| 460 | child sexual abuse | 1 | 17 | 137 | 289 |
| 462 | Law | 3 | 16 | 1.5K | 2.6K |
| 462 | Geriatric Medicine | 2 | 16 | 162 | 629 |
| 462 | Proteomics | 1 | 16 | 5.7K | 10.6K |
| 462 | Systems Analysis | 1 | 16 | 2.4K | 3.1K |
| 462 | Developmental Genetics | 1 | 16 | 3.5K | 6.6K |
| 462 | Adult Education | 2 | 16 | 488 | 879 |
| 462 | System analysis | 1 | 16 | 6.8K | 7.5K |
| 462 | Cannabis | 2 | 16 | 86 | 413 |
| 462 | cannabinoids | 2 | 16 | 84 | 395 |
| 471 | Regional Planning | 1 | 15 | 3.6K | 4.6K |
| 471 | housing policy | 2 | 15 | 55 | 201 |
| 471 | Cognitive Behavioral Therapy | 1 | 15 | 251 | 364 |
| 471 | Public opinion | 1 | 15 | 930 | 1.8K |
| 471 | city planning | 1 | 15 | 3.2K | 3.9K |
| 471 | Allergy | 1 | 15 | 7.0K | 12.2K |
| 477 | Geriatric Nursing | 1 | 14 | 898 | 1.3K |
| 477 | Pediatric Hematology | 1 | 14 | 2.6K | 3.2K |
| 477 | Parasitology | 1 | 14 | 8.4K | 11.7K |
| 477 | Pathogens | 1 | 14 | 230 | 428 |
| 477 | Jurisprudence | 2 | 14 | 2.4K | 5.1K |
| 477 | Written communication | 1 | 14 | 18 | 43 |
| 483 | Humanities | 1 | 13 | 2.8K | 2.8K |
| 483 | Information Technology | 3 | 13 | 2.3K | 7.1K |
| 483 | Online social networks | 1 | 13 | 384 | 738 |
| 483 | environmental pollution | 1 | 13 | 20.1K | 32.5K |
| 483 | Pollution | 1 | 13 | 31.2K | 50.7K |
| 488 | Behavioral Genetics | 1 | 12 | 808 | 1.7K |
| 489 | Pharmacy | 1 | 11 | 10.5K | 17.4K |
| 489 | Hematology | 3 | 11 | 17.7K | 46.4K |
| 489 | Emergency Nursing | 1 | 11 | 238 | 396 |
| 489 | Risk Management | 1 | 11 | 1.7K | 3.2K |
| 489 | Data Science | 3 | 11 | 98 | 140 |
| 489 | Pharmacy management | 1 | 11 | 760 | 1.2K |
| 489 | Prisons | 1 | 11 | 506 | 603 |
| 489 | Health Risk Assessment | 1 | 11 | 1.0K | 1.9K |
| 489 | Nuclear family | 1 | 11 | 173 | 234 |
| 498 | Molecular Genetics | 1 | 10 | 10.1K | 18.6K |
| 498 | Hemodynamics | 1 | 10 | 6.2K | 14.7K |
| 498 | Chromosomes | 1 | 10 | 3.1K | 5.9K |
| 501 | Obsessive-Compulsive Disorder | 1 | 9 | 108 | 228 |
| 501 | periodicity | 3 | 9 | 25 | 106 |
| 501 | crime victims | 2 | 9 | 124 | 540 |
| 504 | Divorce | 3 | 8 | 48 | 463 |
| 504 | Sociobiology | 2 | 8 | 246 | 893 |
| 506 | Otolaryngology | 1 | 7 | 3.0K | 4.9K |
| 506 | Restorative justice | 1 | 7 | 290 | 456 |
| 506 | Teaching | 2 | 7 | 2.1K | 5.3K |
| 506 | Mental Health Counseling | 2 | 7 | 35 | 163 |
| 510 | Genetic polymorphisms | 4 | 6 | 5 | 45 |
| 510 | Histocompatibility Testing | 1 | 6 | 948 | 2.8K |
| 510 | correctional psychology | 1 | 6 | 32 | 100 |
| 510 | Genetic markers | 4 | 6 | 61 | 2.5K |
| 510 | toxicity testing | 1 | 6 | 2.4K | 5.5K |
| 510 | mammals | 1 | 6 | 3.1K | 5.8K |
| 516 | Biostatistics | 1 | 5 | 463 | 739 |
| 516 | Educational Technology | 3 | 5 | 1.1K | 6.4K |
| 516 | Organizational Behavior | 1 | 5 | 419 | 949 |
| 516 | epidemiologic methods | 1 | 5 | 405 | 1.1K |
| 516 | Continuing Education | 1 | 5 | 727 | 1.1K |
| 516 | Healing | 2 | 5 | 42 | 389 |
| 516 | Reproductive health | 1 | 5 | 2.8K | 6.2K |
| 516 | Evidence-Based Medicine | 2 | 5 | 2.8K | 11.7K |
| 516 | Cardiac rehabilitation | 1 | 5 | 329 | 1.4K |
| 516 | scholarly publishing | 1 | 5 | 157 | 408 |
| 516 | Safety management | 1 | 5 | 1.1K | 2.7K |
| 516 | Neurodevelopmental disorders | 1 | 5 | 98 | 173 |
| 528 | Medical Microbiology | 1 | 4 | 12.8K | 27.1K |
| 528 | Neurolinguistics | 1 | 4 | 667 | 1.9K |
| 528 | Parkinson's disease | 1 | 4 | 638 | 1.5K |
| 528 | language | 1 | 4 | 1.7K | 3.8K |
| 532 | Vocational Education | 1 | 3 | 1.4K | 2.9K |
| 532 | History of Medicine | 3 | 3 | 265 | 1.0K |
| 532 | Diagnosis | 1 | 3 | 2.8K | 7.2K |
| 532 | Religion and Psychology | 2 | 3 | 521 | 2.6K |
| 532 | Technology | 1 | 3 | 20.0K | 38.9K |
| 532 | Biometrics | 1 | 3 | 4.9K | 8.9K |
| 532 | Vocational guidance | 1 | 3 | 1.5K | 3.1K |
| 532 | residential treatment | 1 | 3 | 205 | 599 |
| 532 | Societies | 1 | 3 | 856 | 2.2K |
| 532 | Germany | 2 | 3 | 374 | 1.8K |
| 532 | Evolution | 1 | 3 | 9.4K | 19.4K |
| 532 | Informatics | 1 | 3 | 3.4K | 7.5K |
| 532 | weight loss | 2 | 3 | 271 | 1.5K |
| 545 | Orthopedics | 1 | 2 | 7.1K | 14.3K |
| 545 | Music Therapy | 1 | 2 | 228 | 711 |
| 545 | Nuclear Physics | 1 | 2 | 10.4K | 15.9K |
| 545 | Art Therapy | 1 | 2 | 131 | 477 |
| 545 | Biochemical Genetics | 1 | 2 | 1.2K | 3.0K |
| 545 | Indigenous Peoples | 1 | 2 | 112 | 300 |
| 545 | Gene expression | 1 | 2 | 1.5K | 4.1K |
| 545 | motivation | 1 | 2 | 310 | 837 |
| 545 | Emotion | 1 | 2 | 297 | 805 |
| 545 | Opioids | 1 | 2 | 139 | 628 |
| 545 | professional practice | 1 | 2 | 629 | 1.6K |
| 556 | Bioengineering | 1 | 1 | 30.6K | 61.8K |
| 556 | Medical Physics | 1 | 1 | 8.0K | 15.8K |
| 556 | emergency management | 1 | 1 | 1.7K | 4.8K |
| 556 | Homelessness | 1 | 1 | 76 | 267 |
| 556 | Psychological Stress | 1 | 1 | 76 | 267 |
| 556 | Medical Illustration | 1 | 1 | 36 | 161 |
| 556 | sociological factors | 2 | 1 | 27 | 214 |
| 556 | Telecommunication | 1 | 1 | 6.4K | 10.6K |
| 556 | Information society | 1 | 1 | 145 | 546 |
| 556 | Social problems | 1 | 1 | 474 | 1.5K |
| 556 | psychosexual development | 1 | 1 | 47 | 83 |
| 556 | Bereavement | 1 | 1 | 266 | 989 |
| 568 | Higher Education | 1 | 0 | 899 | 2.7K |
| 568 | Pharmacokinetics | 1 | 0 | 3.7K | 9.8K |
| 568 | Nonverbal Communication | 1 | 0 | 330 | 1.0K |
| 568 | Body language | 1 | 0 | 153 | 548 |
| 568 | calcification | 1 | 0 | 2.1K | 5.8K |
| 568 | men | 1 | 0 | 421 | 1.9K |
| 568 | management | 1 | 0 | 5.1K | 12.9K |
| 568 | Liposomes | 1 | 0 | 1.2K | 3.4K |
| 568 | Lipid bilayers | 1 | 0 | 782 | 2.1K |
| 568 | Communication in politics | 1 | 0 | 195 | 884 |
| 568 | psychiatric disorders | 1 | 0 | 85 | 328 |
| 568 | cell interaction | 1 | 0 | 6.4K | 16.9K |
| 568 | Cerebellum | 1 | 0 | 933 | 2.8K |
| 568 | Endocrine system | 1 | 0 | 2.3K | 4.8K |
| 568 | planning | 1 | 0 | 985 | 3.4K |
| 568 | Cell communication | 1 | 0 | 4.0K | 11.8K |
| 568 | Instructional systems | 1 | 0 | 164 | 758 |
| 568 | humor | 1 | 0 | 32 | 154 |
| 568 | Cerebellar ataxia | 1 | 0 | 933 | 2.8K |
