10.8K(top 0.1%)
papers
500.4K(top 0.1%)
citations
288(top 0.1%)
h-index
492(top 0.1%)
g-index
14.1K
all documents
611.4K
doc citations
17.4K
citing journals
Top Disciplines (by citations)
| # | Discipline | Articles | Citations | R ARank | R CRank |
|---|---|---|---|---|---|
| 1 | Human genetics | 90 | 47,118 | 420 | 147 |
| 2 | Biology | 169 | 31,695 | 1.7K | 808 |
| 3 | Biochemistry | 504 | 31,617 | 676 | 381 |
| 4 | Science | 124 | 29,288 | 2.2K | 908 |
| 5 | Physics | 64 | 25,710 | 3.1K | 1.0K |
| 6 | Natural history | 24 | 21,951 | 1.8K | 650 |
| 7 | Molecular Biology | 168 | 13,680 | 1.4K | 915 |
| 8 | Pharmacology | 183 | 11,559 | 640 | 326 |
| 9 | Medicine | 207 | 9,623 | 1.6K | 1.5K |
| 10 | Neurology | 108 | 8,966 | 1.2K | 882 |
| 11 | Cytology | 110 | 8,752 | 856 | 756 |
| 12 | United Kingdom | 123 | 8,106 | 94 | 63 |
| 13 | Microbiology | 144 | 8,018 | 1.1K | 993 |
| 14 | Cell Biology | 82 | 7,067 | 1.0K | 876 |
| 15 | Psychiatry | 111 | 6,799 | 777 | 602 |
| 16 | Nutrition | 123 | 6,471 | 609 | 422 |
| 17 | Surgery | 238 | 6,433 | 97 | 537 |
| 18 | Diabetes | 103 | 6,403 | 299 | 272 |
| 19 | Toxicology | 51 | 6,136 | 1.3K | 395 |
| 20 | Diabetes mellitus | 93 | 6,135 | 291 | 259 |
| 21 | Genetics | 50 | 5,796 | 1.1K | 684 |
| 22 | Pathology | 106 | 5,739 | 311 | 238 |
| 23 | Metabolism | 100 | 5,432 | 471 | 466 |
| 24 | Oncogenes | 46 | 5,032 | 278 | 178 |
| 25 | Cancer | 90 | 4,958 | 838 | 664 |
| 26 | Hypertension | 52 | 4,692 | 484 | 438 |
| 27 | Endocrinology | 66 | 4,639 | 793 | 624 |
| 28 | Psychology | 79 | 4,456 | 1.0K | 672 |
| 29 | Public Health | 83 | 4,452 | 1.1K | 733 |
| 30 | Mental Disorders | 79 | 4,368 | 638 | 550 |
| 31 | Medical genetics | 66 | 4,191 | 786 | 660 |
| 32 | Chemistry | 55 | 4,166 | 3.5K | 2.3K |
| 33 | Biophysics | 62 | 3,973 | 1.6K | 843 |
| 34 | Hematology | 37 | 3,947 | 1.6K | 773 |
| 35 | Metabolic diseases | 56 | 3,820 | 634 | 563 |
| 36 | Cardiovascular system | 25 | 3,683 | 821 | 586 |
| 37 | pain | 28 | 3,681 | 486 | 208 |
| 38 | Clinical Chemistry | 54 | 3,479 | 613 | 372 |
| 39 | Physiology | 74 | 3,473 | 956 | 774 |
| 40 | nucleic acids | 15 | 3,391 | 1.1K | 503 |
| 41 | free radicals | 13 | 3,197 | 577 | 120 |
| 42 | drug therapy | 104 | 2,868 | 250 | 322 |
| 43 | Research | 108 | 2,843 | 1.9K | 2.1K |
| 44 | Medical Oncology | 23 | 2,765 | 741 | 283 |
| 45 | medical education | 103 | 2,740 | 198 | 201 |
| 46 | Pharmaceutical Chemistry | 40 | 2,735 | 1.2K | 755 |
| 47 | Neurophysiology | 33 | 2,697 | 1.0K | 753 |
| 48 | Carcinogenesis | 24 | 2,664 | 265 | 82 |
| 49 | Immunology | 51 | 2,662 | 1.3K | 1.2K |
| 50 | Antioxidants | 11 | 2,544 | 387 | 78 |
| 51 | Medical Microbiology | 77 | 2,536 | 351 | 502 |
| 52 | Geriatrics | 68 | 2,253 | 634 | 519 |
| 53 | Neurochemistry | 27 | 2,220 | 925 | 528 |
| 54 | Aging | 56 | 2,213 | 665 | 476 |
| 55 | carcinogens | 18 | 2,187 | 370 | 125 |
| 55 | mutagens | 18 | 2,187 | 314 | 117 |
| 57 | Medical Physics | 15 | 2,146 | 994 | 313 |
| 58 | Psychophysiology | 20 | 2,045 | 1.3K | 713 |
| 59 | Developmental Biology | 16 | 2,005 | 1.1K | 651 |
| 60 | Therapeutics | 25 | 1,958 | 708 | 412 |
| 61 | Diet | 29 | 1,955 | 766 | 619 |
| 62 | Epidemiology | 58 | 1,933 | 929 | 892 |
| 63 | Cytogenetics | 21 | 1,885 | 674 | 517 |
| 64 | Cell differentiation | 19 | 1,683 | 913 | 735 |
| 65 | vitamin C | 4 | 1,676 | 386 | 15 |
| 65 | vitamin E | 4 | 1,676 | 386 | 15 |
| 67 | Clinical Psychology | 25 | 1,625 | 583 | 444 |
| 68 | Liver diseases | 14 | 1,613 | 923 | 660 |
| 69 | Oncology | 19 | 1,580 | 1.0K | 1.1K |
| 70 | Signal Transduction | 18 | 1,574 | 578 | 302 |
| 71 | Psychopharmacology | 19 | 1,546 | 755 | 469 |
| 72 | Embryology | 11 | 1,518 | 1.1K | 598 |
| 73 | Cell death | 15 | 1,422 | 657 | 419 |
| 74 | Genomics | 23 | 1,339 | 1.4K | 938 |
| 75 | Developmental Genetics | 6 | 1,320 | 513 | 282 |
| 76 | Virology | 20 | 1,285 | 1.6K | 1.7K |
| 77 | Critical Care | 33 | 1,244 | 542 | 785 |
| 78 | Reproduction | 36 | 1,213 | 702 | 638 |
| 79 | Critical Care Medicine | 28 | 1,201 | 585 | 795 |
| 80 | Genetic regulation | 7 | 1,192 | 945 | 458 |
| 81 | Pharmacogenetics | 17 | 1,184 | 437 | 236 |
| 82 | Education | 55 | 1,166 | 830 | 616 |
| 83 | Behavior | 11 | 1,110 | 1.9K | 975 |
| 84 | Gene expression regulation | 5 | 1,109 | 948 | 340 |
| 85 | Histology | 20 | 1,097 | 830 | 591 |
| 85 | Dermatology | 39 | 1,097 | 482 | 444 |
| 87 | Photochemistry | 32 | 1,070 | 248 | 233 |
| 88 | viral genetics | 4 | 1,068 | 383 | 262 |
| 89 | Clinical Pharmacology | 63 | 1,067 | 81 | 153 |
| 90 | Health | 34 | 1,049 | 640 | 576 |
| 91 | Oxidation-reduction | 10 | 1,034 | 407 | 305 |
| 92 | Amyotrophic Lateral Sclerosis | 3 | 1,019 | 311 | 28 |
| 93 | human behavior | 8 | 1,014 | 1.5K | 762 |
| 94 | Hemodynamics | 12 | 992 | 445 | 391 |
| 95 | Obstetrics | 33 | 972 | 874 | 773 |
| 96 | Neurobiology | 11 | 915 | 1.1K | 819 |
| 97 | Sociology | 8 | 899 | 2.0K | 715 |
| 97 | Medical Anthropology | 8 | 899 | 709 | 338 |
| 97 | Light | 26 | 899 | 261 | 563 |
| 100 | Diagnostic Imaging | 20 | 864 | 884 | 645 |
| 101 | Growth | 5 | 843 | 1.2K | 728 |
| 102 | Neurosurgery | 11 | 823 | 624 | 327 |
| 103 | Brain | 13 | 796 | 1.5K | 1.0K |
| 104 | Pediatrics | 14 | 791 | 1.5K | 1.2K |
| 105 | Agricultural Chemistry | 1 | 770 | 4.4K | 896 |
| 106 | Animal Behavior | 7 | 765 | 1.3K | 706 |
| 107 | Environment | 6 | 749 | 4.4K | 2.9K |
| 108 | Radiobiology | 17 | 739 | 721 | 510 |
| 109 | Molecular Pharmacology | 13 | 724 | 399 | 336 |
| 110 | Ethology | 6 | 716 | 994 | 602 |
| 111 | Microbial Ecology | 6 | 694 | 2.1K | 1.3K |
| 112 | gene therapy | 4 | 682 | 1.4K | 582 |
| 113 | Ecology | 8 | 660 | 4.9K | 3.6K |
| 114 | cell interaction | 12 | 658 | 562 | 342 |
| 115 | Chromosomes | 5 | 640 | 783 | 288 |
| 116 | Radiology | 32 | 632 | 322 | 296 |
| 117 | Infections | 18 | 622 | 402 | 582 |
| 118 | cell physiology | 8 | 610 | 1.3K | 978 |
| 119 | Immunity | 9 | 609 | 1.5K | 1.7K |
| 120 | Infection control | 7 | 607 | 699 | 258 |
| 121 | drug resistance | 6 | 600 | 432 | 111 |
| 122 | Chemotherapy | 23 | 593 | 502 | 562 |
| 123 | mutation | 4 | 587 | 427 | 154 |
| 124 | Parenteral nutrition | 19 | 577 | 374 | 462 |
| 125 | Neuropsychology | 9 | 576 | 1.6K | 1.0K |
| 126 | Urology | 16 | 573 | 1.0K | 900 |
| 127 | infection | 16 | 561 | 742 | 796 |
| 128 | Obesity | 16 | 553 | 1.1K | 1.2K |
| 129 | Immune system | 6 | 551 | 986 | 980 |
| 130 | Dietetics | 35 | 546 | 85 | 183 |
| 131 | Respiration | 20 | 536 | 631 | 764 |
| 132 | Anatomy | 10 | 523 | 1.4K | 1.1K |
| 133 | Transplantation | 7 | 519 | 1.3K | 887 |
| 134 | Mental illness | 13 | 514 | 1.3K | 1.3K |
| 135 | alcoholism | 16 | 509 | 694 | 695 |
| 136 | General Surgery | 40 | 508 | 114 | 157 |
| 137 | Long-Term Care | 1 | 505 | 1.1K | 205 |
| 137 | Long-term care facilities | 1 | 505 | 1.1K | 205 |
| 137 | United States | 1 | 505 | 10.8K | 2.3K |
| 140 | Parasitic Diseases | 14 | 504 | 1.1K | 932 |
| 141 | Thorax | 6 | 501 | 391 | 230 |
| 142 | Heart Failure | 11 | 490 | 225 | 274 |
| 143 | Randomized Controlled Trials | 26 | 484 | 306 | 258 |
| 144 | Food | 5 | 479 | 3.0K | 1.4K |
| 145 | drug addiction | 12 | 477 | 638 | 586 |
| 146 | Food additives | 12 | 468 | 395 | 293 |
| 147 | pain management | 9 | 465 | 392 | 200 |
| 148 | Nervous system | 6 | 462 | 2.3K | 1.7K |
| 149 | food technology | 4 | 455 | 2.3K | 954 |
| 149 | Enteral nutrition | 13 | 455 | 369 | 396 |
| 151 | Lipids | 4 | 454 | 1.4K | 663 |
| 152 | Food Microbiology | 3 | 453 | 1.4K | 606 |
| 153 | Antibacterial agents | 11 | 448 | 194 | 188 |
| 153 | Hormones | 10 | 448 | 780 | 662 |
| 155 | DNA repair | 3 | 443 | 310 | 84 |
| 156 | Cardiovascular diseases | 15 | 441 | 923 | 800 |
| 157 | Metastasis | 1 | 431 | 517 | 146 |
| 158 | viruses | 10 | 422 | 1.1K | 1.2K |
| 159 | Cardiovascular Pharmacology | 21 | 387 | 35 | 44 |
| 160 | Public Policy | 13 | 381 | 748 | 683 |
| 161 | Chronic diseases | 6 | 377 | 494 | 402 |
| 162 | Health Policy | 22 | 375 | 915 | 1.2K |
| 163 | Rheumatology | 8 | 355 | 970 | 834 |
| 164 | Europe | 20 | 354 | 1.5K | 1.5K |
| 165 | Child psychology | 3 | 353 | 1.8K | 981 |
| 166 | drug control | 9 | 352 | 147 | 112 |
| 167 | Computer Vision | 2 | 342 | 1.2K | 523 |
| 167 | Image Processing | 2 | 342 | 2.8K | 1.1K |
| 167 | rehabilitation | 10 | 342 | 1.5K | 1.3K |
| 170 | Genetic therapy | 6 | 336 | 1.2K | 968 |
| 171 | Pharmacokinetics | 7 | 335 | 591 | 387 |
| 171 | preventive medicine | 8 | 335 | 853 | 702 |
| 171 | gene mapping | 6 | 335 | 1.8K | 1.5K |
| 174 | Neurons | 3 | 334 | 928 | 1.1K |
| 175 | Immunochemistry | 5 | 326 | 777 | 328 |
| 176 | Pharmacogenomics | 3 | 320 | 418 | 150 |
| 176 | Kidney diseases | 6 | 320 | 909 | 581 |
| 178 | Immunopathology | 7 | 319 | 1.1K | 947 |
| 179 | Clinical Laboratory Science | 7 | 316 | 157 | 76 |
| 180 | Health Services Research | 13 | 305 | 901 | 877 |
| 181 | Respiratory system | 15 | 302 | 203 | 332 |
| 181 | drugs | 17 | 302 | 817 | 1.0K |
| 183 | Smoking | 2 | 293 | 1.0K | 436 |
| 184 | Primary health care | 12 | 292 | 971 | 844 |
| 185 | Molecular Microbiology | 3 | 289 | 1.1K | 909 |
| 185 | Leukemia | 8 | 289 | 949 | 1.0K |
| 187 | Genes | 2 | 287 | 1.9K | 638 |
| 188 | bioluminescence | 6 | 286 | 207 | 39 |
| 189 | Palliative Care | 8 | 279 | 607 | 403 |
| 189 | proteins | 9 | 279 | 1.6K | 1.5K |
| 191 | DNS | 1 | 269 | 1.2K | 244 |
| 191 | Recombinant DNA | 1 | 269 | 2.7K | 815 |
| 191 | DNA | 1 | 269 | 1.5K | 221 |
| 194 | Immunotherapy | 5 | 261 | 1.8K | 1.7K |
| 194 | Anxiety Disorders | 2 | 261 | 786 | 492 |
| 194 | Anxiety | 2 | 261 | 785 | 493 |
| 194 | Health promotion | 6 | 261 | 1.4K | 952 |
| 198 | Digestive system diseases | 7 | 257 | 921 | 717 |
| 199 | Histochemistry | 12 | 249 | 618 | 710 |
| 199 | Pregnancy | 4 | 249 | 877 | 426 |
| 201 | disabilities | 3 | 234 | 972 | 420 |
| 202 | Biomedical Engineering | 21 | 230 | 2.3K | 3.7K |
| 203 | Clinical Immunology | 21 | 227 | 416 | 893 |
| 204 | Biotechnology | 5 | 224 | 6.2K | 5.4K |
| 205 | locomotion | 5 | 223 | 433 | 328 |
| 205 | posture | 5 | 223 | 433 | 328 |
| 205 | gait | 5 | 223 | 433 | 328 |
| 205 | walking | 5 | 223 | 433 | 328 |
| 209 | Geriatric Oncology | 6 | 217 | 362 | 369 |
| 210 | Immunogenetics | 6 | 214 | 652 | 558 |
| 211 | Allergy | 21 | 208 | 500 | 1.5K |
| 212 | Environmental monitoring | 3 | 205 | 4.4K | 3.1K |
| 213 | Radiation | 7 | 203 | 1.4K | 1.1K |
| 214 | Child Development | 15 | 197 | 949 | 1.6K |
| 215 | Hippocampus | 1 | 192 | 716 | 348 |
| 216 | Bone diseases | 2 | 190 | 805 | 517 |
| 217 | genome | 5 | 185 | 1.8K | 2.1K |
| 218 | Child | 6 | 183 | 2.4K | 1.9K |
| 219 | Thrombosis | 6 | 179 | 1.0K | 1.2K |
| 219 | risk factors | 7 | 179 | 539 | 573 |
| 219 | Molecular structure | 3 | 179 | 2.6K | 1.7K |
| 222 | Biometrics | 4 | 178 | 1.2K | 860 |
| 222 | Adolescent | 5 | 178 | 2.1K | 1.6K |
| 224 | Biopharmaceutics | 2 | 176 | 1.8K | 925 |
| 224 | Proteome | 7 | 176 | 954 | 1.3K |
| 226 | X-rays | 23 | 175 | 120 | 324 |
| 227 | Chromosome mapping | 4 | 172 | 2.0K | 1.9K |
| 228 | Substance Abuse | 7 | 171 | 1.2K | 1.1K |
| 228 | Photobiology | 6 | 171 | 640 | 565 |
| 230 | Endocrine glands | 1 | 168 | 649 | 476 |
| 231 | Optics | 6 | 167 | 4.2K | 3.1K |
| 231 | Oxidative stress | 4 | 167 | 1.2K | 1.2K |
| 231 | vascular diseases | 5 | 167 | 803 | 1.1K |
| 234 | Analytical Biochemistry | 5 | 166 | 1.4K | 1.1K |
| 235 | Neonatology | 9 | 164 | 237 | 321 |
| 236 | Quality of life | 5 | 163 | 1.4K | 1.4K |
| 236 | DNA polymerases | 2 | 163 | 718 | 878 |
| 238 | Radiologic Technology | 11 | 161 | 29 | 30 |
| 238 | Andrology | 4 | 161 | 734 | 523 |
| 238 | Interventional Radiology | 11 | 161 | 29 | 30 |
| 238 | Interventional Radiography | 11 | 161 | 29 | 30 |
| 238 | Endoscopic Surgery | 11 | 161 | 29 | 30 |
| 238 | Muscles | 4 | 161 | 1.0K | 996 |
| 244 | RNA | 1 | 160 | 1.2K | 629 |
| 245 | Bacteriology | 3 | 155 | 1.9K | 1.7K |
| 246 | protein | 3 | 152 | 1.6K | 1.2K |
| 247 | Geriatric Pharmacology | 6 | 151 | 218 | 317 |
| 247 | Elderly | 6 | 151 | 1.2K | 755 |
| 247 | older people | 6 | 151 | 1.5K | 1.1K |
| 250 | Homeostasis | 2 | 149 | 804 | 1.2K |
| 250 | Cell metabolism | 2 | 149 | 1.2K | 1.3K |
| 252 | Meteorology | 3 | 147 | 2.6K | 2.2K |
| 253 | Pediatric Neurology | 2 | 145 | 1.7K | 1.7K |
| 254 | Drug discovery | 1 | 143 | 624 | 184 |
| 255 | Diagnostic microbiology | 4 | 136 | 1.5K | 2.1K |
| 256 | arthritis | 5 | 135 | 1.3K | 1.7K |
| 257 | histological techniques | 5 | 134 | 703 | 983 |
| 257 | Membranes | 6 | 134 | 1.0K | 1.4K |
| 257 | India | 9 | 134 | 1.1K | 593 |
| 260 | Medical Laboratory Science | 11 | 132 | 1.3K | 2.4K |
| 261 | hygiene | 8 | 131 | 285 | 452 |
| 262 | Depression | 1 | 130 | 916 | 606 |
| 263 | Clinical Biochemistry | 5 | 129 | 1.0K | 1.0K |
| 263 | Tropical Medicine | 6 | 129 | 1.6K | 1.5K |
| 265 | environmental pollution | 2 | 127 | 5.4K | 4.3K |
| 265 | Pollution | 2 | 127 | 6.9K | 5.7K |
| 267 | Neuroendocrinology | 1 | 126 | 250 | 215 |
| 267 | Antigens | 9 | 126 | 475 | 792 |
| 269 | Orthopedics | 5 | 125 | 1.7K | 1.8K |
| 270 | biological factors | 1 | 121 | 3.9K | 2.0K |
| 271 | Radiation Protection | 9 | 118 | 356 | 287 |
| 271 | Health Education | 6 | 118 | 1.5K | 1.6K |
| 271 | radiation monitoring | 9 | 118 | 308 | 263 |
| 274 | Health Physics | 8 | 115 | 64 | 72 |
| 275 | biological monitoring | 1 | 114 | 1.2K | 517 |
| 276 | Physical Chemistry | 2 | 107 | 3.4K | 2.5K |
| 277 | Community Psychiatry | 3 | 104 | 1.4K | 1.3K |
| 277 | Computational Biology | 2 | 104 | 4.8K | 3.3K |
| 277 | Systems Biology | 5 | 104 | 1.6K | 1.6K |
| 277 | Psychiatric Epidemiology | 3 | 104 | 646 | 743 |
| 281 | behavioral medicine | 3 | 103 | 1.7K | 1.8K |
| 281 | Infertility | 5 | 103 | 792 | 1.1K |
| 281 | enzymes | 5 | 103 | 1.2K | 1.4K |
| 281 | fertility | 5 | 103 | 798 | 1.1K |
| 285 | Occupational Health | 3 | 102 | 1.6K | 949 |
| 285 | Environmental Health | 3 | 102 | 6.5K | 6.2K |
| 285 | Functional Genomics | 2 | 102 | 477 | 506 |
| 285 | occupational diseases | 3 | 102 | 1.3K | 1.1K |
| 285 | environmental exposure | 3 | 102 | 2.3K | 2.1K |
| 290 | Pediatric Dermatology | 3 | 100 | 578 | 381 |
| 291 | Antibodies | 6 | 98 | 354 | 577 |
| 292 | Bacterial infections | 4 | 97 | 932 | 1.4K |
| 293 | Physical fitness | 7 | 96 | 835 | 1.2K |
| 293 | prostaglandins | 7 | 96 | 198 | 351 |
| 295 | Photonics | 5 | 92 | 1.8K | 2.1K |
| 295 | cardiac catheterization | 2 | 92 | 1.3K | 872 |
| 295 | Spectrum analysis | 5 | 92 | 3.7K | 3.9K |
| 295 | brain mapping | 2 | 92 | 1.1K | 1.1K |
| 299 | Genetic disorders | 8 | 90 | 383 | 700 |
| 300 | Bioengineering | 3 | 89 | 5.2K | 5.3K |
| 300 | scientific societies | 7 | 89 | 575 | 980 |
| 302 | glycoproteins | 6 | 87 | 370 | 699 |
| 302 | Glycoconjugates | 6 | 87 | 370 | 699 |
| 302 | glycolipids | 6 | 87 | 370 | 699 |
| 305 | Proteomics | 4 | 85 | 1.1K | 1.5K |
| 306 | Sleep Disorders | 7 | 84 | 1.3K | 1.9K |
| 306 | Neuromuscular diseases | 1 | 84 | 1.6K | 982 |
| 306 | disease outbreaks | 3 | 84 | 721 | 884 |
| 306 | Epidemics | 3 | 84 | 667 | 866 |
| 306 | Disease | 2 | 84 | 361 | 512 |
| 306 | Sleep | 7 | 84 | 1.3K | 1.9K |
| 312 | Genetic engineering | 2 | 83 | 3.2K | 2.9K |
| 312 | Stem cells | 2 | 83 | 2.5K | 2.3K |
| 312 | cloning | 2 | 83 | 1.1K | 1.4K |
| 315 | rare diseases | 3 | 82 | 880 | 878 |
| 316 | anesthesia | 2 | 79 | 860 | 346 |
| 317 | Otolaryngology | 4 | 78 | 638 | 731 |
| 318 | Sarcopenia | 3 | 77 | 444 | 688 |
| 319 | Precision medicine | 3 | 76 | 270 | 207 |
| 320 | North America | 2 | 75 | 1.1K | 668 |
| 321 | Biocompatible Materials | 1 | 74 | 6.0K | 5.0K |
| 322 | Computer Science | 5 | 72 | 1.9K | 1.8K |
| 322 | Autoantibodies | 1 | 72 | 1.1K | 868 |
| 322 | Autoimmunity | 1 | 72 | 1.4K | 1.2K |
| 322 | Autoimmune diseases | 1 | 72 | 1.3K | 975 |
| 326 | cell membrane | 3 | 71 | 451 | 672 |
| 327 | Analytical Chemistry | 7 | 67 | 3.7K | 5.3K |
| 327 | Mental Health | 3 | 67 | 2.0K | 2.0K |
| 327 | calcification | 2 | 67 | 936 | 970 |
| 327 | Oligosaccharide | 2 | 67 | 505 | 595 |
| 327 | Carbohydrates | 2 | 67 | 721 | 708 |
| 327 | eugenics | 2 | 67 | 1.1K | 940 |
| 333 | Autism | 1 | 66 | 1.3K | 1.0K |
| 334 | Language Disorders | 1 | 65 | 1.6K | 1.0K |
| 334 | speech therapy | 1 | 65 | 812 | 445 |
| 334 | Speech Disorders | 1 | 65 | 1.8K | 1.2K |
| 334 | Communication Disorders | 1 | 65 | 690 | 309 |
| 338 | Sports Medicine | 7 | 63 | 2.3K | 2.9K |
| 339 | Nursing | 3 | 62 | 2.4K | 2.0K |
| 339 | Geriatric Psychiatry | 6 | 62 | 1.0K | 1.7K |
| 341 | Photography | 8 | 61 | 962 | 553 |
| 342 | Visual Communication | 7 | 60 | 104 | 172 |
| 342 | Cell migration | 1 | 60 | 252 | 192 |
| 342 | Medical Illustration | 7 | 60 | 9 | 8 |
| 342 | preimplantation genetic diagnosis | 4 | 60 | 510 | 663 |
| 342 | embryo transfer | 4 | 60 | 510 | 663 |
| 342 | Cell adhesion | 1 | 60 | 436 | 323 |
| 342 | cell movement | 1 | 60 | 606 | 493 |
| 342 | Microscopy | 4 | 60 | 2.2K | 1.8K |
| 350 | Host-parasite interactions | 3 | 58 | 1.5K | 2.5K |
| 351 | Gastrointestinal diseases | 2 | 56 | 1.2K | 994 |
| 352 | Endocrine system | 3 | 55 | 1.0K | 420 |
| 353 | transgenic organisms | 4 | 54 | 240 | 581 |
| 353 | Plant genetic engineering | 4 | 54 | 1.0K | 1.6K |
| 353 | transgenic animals | 4 | 54 | 225 | 562 |
| 353 | Transgenic plants | 4 | 54 | 490 | 947 |
| 353 | Teaching | 8 | 54 | 986 | 1.5K |
| 358 | Statistics | 3 | 53 | 3.2K | 2.9K |
| 358 | Genetic Toxicology | 1 | 53 | 824 | 771 |
| 358 | Social work | 2 | 53 | 1.9K | 1.4K |
| 358 | Cerebral cortex | 2 | 53 | 1.3K | 1.5K |
| 362 | drug evaluation | 4 | 50 | 1.5K | 2.2K |
| 363 | Environmental Microbiology | 1 | 49 | 2.8K | 2.7K |
| 364 | hospice care | 3 | 45 | 733 | 797 |
| 365 | Peroxisomes | 2 | 44 | 123 | 216 |
| 365 | Asia | 3 | 44 | 3.2K | 2.8K |
| 365 | cough | 1 | 44 | 42 | 72 |
| 365 | alcohol | 1 | 44 | 187 | 99 |
| 369 | Bioenergetics | 3 | 43 | 763 | 1.3K |
| 369 | Energy metabolism | 3 | 43 | 529 | 902 |
| 369 | breastfeeding | 2 | 43 | 804 | 864 |
| 372 | Electrophoresis | 3 | 42 | 2.1K | 2.6K |
| 372 | biobanks | 2 | 42 | 232 | 187 |
| 374 | Inflammation | 5 | 41 | 1.3K | 2.6K |
| 375 | Atherosclerosis | 2 | 40 | 287 | 424 |
| 376 | Data Mining | 2 | 39 | 2.4K | 2.7K |
| 376 | Psychiatric Nursing | 1 | 39 | 1.4K | 1.0K |
| 376 | Drug design | 2 | 39 | 2.7K | 3.0K |
| 376 | Developmental Neurobiology | 1 | 39 | 1.3K | 1.0K |
| 376 | Gerontology | 7 | 39 | 1.7K | 2.8K |
| 376 | Sports | 3 | 39 | 2.8K | 2.8K |
| 382 | Emergency Medicine | 2 | 38 | 2.5K | 2.2K |
| 382 | Social welfare | 1 | 38 | 1.3K | 831 |
| 382 | Social behavior | 2 | 38 | 1.7K | 2.0K |
| 385 | mycoses | 2 | 37 | 1.4K | 1.9K |
| 385 | child sexual abuse | 1 | 37 | 354 | 272 |
| 387 | Engineering | 4 | 36 | 4.6K | 5.4K |
| 387 | Astrocytes | 1 | 36 | 1.1K | 1.3K |
| 389 | epilepsy | 3 | 35 | 1.1K | 1.5K |
| 389 | Mass Spectrometry | 3 | 35 | 1.8K | 2.3K |
| 389 | Job satisfaction | 1 | 35 | 246 | 345 |
| 389 | Alzheimer's disease | 3 | 35 | 2.0K | 1.9K |
| 389 | Work | 1 | 35 | 677 | 500 |
| 389 | job stress | 1 | 35 | 246 | 345 |
| 395 | Medical Technology | 5 | 34 | 1.7K | 3.3K |
| 395 | Information Systems | 4 | 34 | 1.3K | 2.3K |
| 395 | health services accessibility | 1 | 34 | 1.9K | 1.4K |
| 395 | Reproductive health | 3 | 34 | 943 | 1.4K |
| 395 | Socioeconomic Factors | 1 | 34 | 1.7K | 1.5K |
| 400 | Artificial Organs | 2 | 32 | 1.1K | 1.2K |
| 400 | Antiviral agents | 2 | 32 | 574 | 785 |
| 400 | Screening | 1 | 32 | 536 | 447 |
| 400 | ethanol | 4 | 32 | 465 | 899 |
| 404 | Global Health | 1 | 31 | 2.5K | 1.7K |
| 404 | Cybernetics | 4 | 31 | 1.5K | 2.6K |
| 404 | Ergonomics | 4 | 31 | 999 | 1.4K |
| 404 | Holistic Health | 3 | 31 | 543 | 739 |
| 404 | Ultrasonics | 3 | 31 | 1.2K | 2.1K |
| 404 | Mitochondria | 1 | 31 | 554 | 650 |
| 404 | Ultrasonic Imaging | 3 | 31 | 464 | 830 |
| 404 | data collection | 1 | 31 | 2.4K | 2.2K |
| 404 | Ultrasound | 3 | 31 | 735 | 1.2K |
| 413 | nuclear magnetic resonance | 1 | 30 | 1.9K | 1.6K |
| 413 | nuclear magnetic resonance spectroscopy | 1 | 30 | 1.6K | 1.3K |
| 413 | Virulence | 2 | 30 | 1.8K | 2.9K |
| 413 | Intellectual disability | 3 | 30 | 1.0K | 1.5K |
| 417 | Radiation Oncology | 1 | 29 | 855 | 861 |
| 417 | health planning | 4 | 29 | 1.6K | 2.8K |
| 419 | Microcirculation | 2 | 28 | 664 | 921 |
| 419 | Mycology | 2 | 28 | 2.2K | 2.6K |
| 419 | allied health | 2 | 28 | 432 | 563 |
| 422 | Molecular Imaging | 3 | 27 | 1.0K | 1.6K |
| 422 | mammals | 1 | 27 | 2.1K | 1.8K |
| 424 | Pharmacy | 1 | 26 | 3.9K | 3.8K |
| 424 | Asthma | 2 | 26 | 1.2K | 1.5K |
| 424 | Genetic epidemiology | 1 | 26 | 714 | 805 |
| 424 | Bioethics | 4 | 26 | 1.0K | 1.5K |
| 424 | heredity | 1 | 26 | 1.6K | 1.5K |
| 424 | biochemical markers | 2 | 26 | 1.4K | 1.8K |
| 430 | Radiography | 1 | 25 | 1.7K | 1.8K |
| 430 | Medical Ethics | 3 | 25 | 1.6K | 2.0K |
| 430 | Alternative Medicine | 2 | 25 | 2.9K | 3.6K |
| 430 | complementary therapies | 2 | 25 | 3.1K | 3.8K |
| 430 | feeding behavior | 1 | 25 | 1.2K | 1.5K |
| 430 | Appetite | 1 | 25 | 1.1K | 1.3K |
| 436 | Mathematics | 3 | 24 | 6.6K | 6.4K |
| 436 | Nuclear Medicine | 2 | 24 | 1.6K | 1.8K |
| 436 | Quality Control | 3 | 24 | 1.9K | 2.9K |
| 436 | Diagnosis | 1 | 24 | 1.5K | 1.2K |
| 436 | Biomechanics | 2 | 24 | 2.1K | 2.6K |
| 436 | Accreditation | 2 | 24 | 161 | 150 |
| 436 | disease susceptibility | 1 | 24 | 869 | 865 |
| 436 | Decision making | 1 | 24 | 3.2K | 2.9K |
| 436 | symptoms | 1 | 24 | 869 | 865 |
| 445 | Community Psychology | 1 | 23 | 1.2K | 1.2K |
| 445 | Adolescent Medicine | 1 | 23 | 1.5K | 1.7K |
| 445 | Social Psychology | 1 | 23 | 3.8K | 3.6K |
| 448 | Ophthalmology | 3 | 21 | 2.1K | 3.1K |
| 448 | Lymphatic system | 2 | 21 | 155 | 264 |
| 448 | Trace elements | 1 | 21 | 706 | 938 |
| 451 | Genetic Counseling | 1 | 20 | 821 | 728 |
| 451 | Hemophilia | 2 | 20 | 802 | 997 |
| 451 | Oligosaccharides | 4 | 20 | 230 | 805 |
| 454 | Molecular recognition | 1 | 19 | 582 | 679 |
| 454 | Fluorescence spectroscopy | 1 | 19 | 654 | 724 |
| 454 | Molecular Spectroscopy | 1 | 19 | 2.6K | 2.9K |
| 457 | Molecular Genetics | 1 | 18 | 3.5K | 4.2K |
| 457 | Gene expression | 1 | 18 | 683 | 821 |
| 457 | Cognitive neuroscience | 2 | 18 | 1.4K | 2.0K |
| 457 | Learning disabilities | 1 | 18 | 1.6K | 1.7K |
| 457 | Cell division | 1 | 18 | 1.3K | 1.6K |
| 457 | China | 1 | 18 | 5.1K | 4.8K |
| 457 | Parkinson's disease | 2 | 18 | 330 | 585 |
| 457 | Phytotherapy | 1 | 18 | 1.7K | 2.1K |
| 465 | behavior therapy | 1 | 17 | 1.5K | 1.7K |
| 465 | child abuse | 1 | 17 | 1.5K | 1.8K |
| 467 | Kinetics | 1 | 16 | 1.2K | 1.3K |
| 467 | medical errors | 2 | 16 | 101 | 213 |
| 467 | Cardiopulmonary Resuscitation | 1 | 16 | 112 | 86 |
| 467 | cardiac arrest | 1 | 16 | 112 | 86 |
| 467 | Documentation | 1 | 16 | 772 | 705 |
| 467 | safety | 2 | 16 | 139 | 303 |
| 467 | violence | 1 | 16 | 1.8K | 2.0K |
| 467 | Aggression | 1 | 16 | 845 | 1.0K |
| 467 | Suicide | 1 | 16 | 1.2K | 1.4K |
| 476 | Physical Therapy | 2 | 15 | 2.0K | 3.0K |
| 476 | Morphology | 1 | 15 | 1.7K | 1.6K |
| 476 | Animal ecology | 1 | 15 | 2.2K | 2.4K |
| 476 | Respiratory Infections | 1 | 15 | 894 | 1.0K |
| 476 | nursing ethics | 1 | 15 | 499 | 696 |
| 476 | visualization | 3 | 15 | 2.3K | 2.4K |
| 476 | Familial diseases | 2 | 15 | 375 | 727 |
| 483 | Organic Chemistry | 2 | 14 | 4.1K | 5.2K |
| 483 | Bioinformatics | 2 | 14 | 3.5K | 4.8K |
| 483 | Technology | 4 | 14 | 4.4K | 7.5K |
| 483 | Microorganisms | 1 | 14 | 2.5K | 3.2K |
| 487 | Pediatric Endocrinology | 1 | 13 | 995 | 985 |
| 487 | Nutrition physiology | 2 | 13 | 1.2K | 2.1K |
| 489 | Special Education | 3 | 12 | 890 | 1.5K |
| 489 | Electronics | 1 | 12 | 6.3K | 6.1K |
| 489 | Hemostasis | 1 | 12 | 1.5K | 1.8K |
| 489 | Nutritional support | 1 | 12 | 429 | 682 |
| 489 | synthesis | 1 | 12 | 2.0K | 2.1K |
| 489 | Bones | 1 | 12 | 1.4K | 2.0K |
| 489 | vitamins | 2 | 12 | 119 | 522 |
| 496 | Pharmacognosy | 1 | 11 | 3.2K | 4.1K |
| 496 | Neurotoxicology | 2 | 11 | 824 | 1.8K |
| 496 | Apoptosis | 2 | 11 | 450 | 1.1K |
| 496 | neurotoxins | 2 | 11 | 450 | 1.1K |
| 496 | Neurotoxic agents | 2 | 11 | 450 | 1.1K |
| 496 | Memory disorders | 1 | 11 | 520 | 661 |
| 496 | natural products | 1 | 11 | 3.3K | 3.7K |
| 496 | Memory | 1 | 11 | 1.3K | 1.7K |
| 496 | Nonlinear systems | 1 | 11 | 1.2K | 1.3K |
| 496 | Nerve regeneration | 2 | 11 | 450 | 1.1K |
| 506 | Cognitive Science | 1 | 10 | 2.8K | 3.4K |
| 506 | Cell cycle | 1 | 10 | 787 | 1.1K |
| 506 | cell proliferation | 1 | 10 | 787 | 1.1K |
| 506 | psychotherapy | 1 | 10 | 2.6K | 2.9K |
| 510 | Occupational Therapy | 1 | 9 | 2.4K | 2.4K |
| 510 | Human Rights | 2 | 9 | 822 | 1.2K |
| 510 | health behavior | 3 | 9 | 1.2K | 2.9K |
| 510 | Hospitals | 2 | 9 | 1.6K | 2.5K |
| 510 | prejudices | 2 | 9 | 59 | 98 |
| 510 | prejudice | 2 | 9 | 28 | 55 |
| 516 | Freeze-Drying | 1 | 8 | 596 | 958 |
| 516 | Hypothermia | 1 | 8 | 596 | 958 |
| 516 | Amyloidosis | 1 | 8 | 356 | 552 |
| 516 | Parasitology | 2 | 8 | 3.5K | 5.2K |
| 516 | Freeze Drying | 1 | 8 | 596 | 958 |
| 516 | Liquid chromatography | 3 | 8 | 648 | 1.4K |
| 522 | Medical Imaging | 2 | 7 | 465 | 901 |
| 522 | Magnetic Resonance Imaging | 2 | 7 | 809 | 1.5K |
| 522 | Environmental Psychology | 2 | 7 | 246 | 748 |
| 522 | Chromatographic analysis | 3 | 7 | 2.4K | 4.4K |
| 522 | Human biology | 1 | 7 | 1.4K | 1.9K |
| 522 | Thyroid hormones | 1 | 7 | 64 | 222 |
| 522 | cosmetics | 1 | 7 | 434 | 686 |
| 529 | Criminal psychology | 1 | 6 | 1.4K | 1.9K |
| 529 | monoclonal antibodies | 1 | 6 | 642 | 921 |
| 529 | Genetic testing | 1 | 6 | 910 | 1.3K |
| 529 | Public opinion | 1 | 6 | 907 | 1.3K |
| 529 | monitoring | 1 | 6 | 819 | 1.1K |
| 529 | drug development | 1 | 6 | 2.4K | 3.6K |
| 529 | Allergies | 1 | 6 | 419 | 669 |
| 536 | Engineering Mathematics | 1 | 5 | 4.3K | 4.9K |
| 536 | Numerical Analysis | 1 | 5 | 3.8K | 4.4K |
| 536 | Pediatric Ophthalmology | 1 | 5 | 136 | 211 |
| 536 | Research Design | 1 | 5 | 2.4K | 3.6K |
| 536 | Chromatography | 2 | 5 | 2.4K | 4.2K |
| 536 | Strabismus | 1 | 5 | 136 | 211 |
| 536 | Reading | 1 | 5 | 927 | 1.3K |
| 536 | Cerebellum | 1 | 5 | 700 | 1.1K |
| 536 | mathematical concepts | 1 | 5 | 947 | 1.2K |
| 536 | Cell communication | 2 | 5 | 1.3K | 2.7K |
| 536 | Cognition | 1 | 5 | 2.9K | 4.0K |
| 536 | Cerebellar ataxia | 1 | 5 | 700 | 1.1K |
| 548 | Audiology | 1 | 4 | 1.5K | 2.0K |
| 548 | Pharmaceutical Technology | 1 | 4 | 2.8K | 4.0K |
| 548 | patient satisfaction | 1 | 4 | 358 | 495 |
| 548 | Feasibility studies | 1 | 4 | 692 | 972 |
| 548 | Immunohistochemistry | 1 | 4 | 512 | 792 |
| 548 | Chemical analysis | 1 | 4 | 2.4K | 3.4K |
| 548 | Hearing | 1 | 4 | 1.4K | 2.0K |
| 555 | Humanities | 1 | 3 | 3.9K | 4.1K |
| 555 | Anti-inflammatory agents | 1 | 3 | 576 | 1.0K |
| 555 | Medicinal plants | 1 | 3 | 2.5K | 3.7K |
| 555 | Integrative Medicine | 1 | 3 | 675 | 1.1K |
| 555 | Parasites | 1 | 3 | 2.9K | 4.1K |
| 555 | Steroids | 1 | 3 | 1.5K | 2.5K |
| 555 | Radiation dosimetry | 1 | 3 | 1.1K | 1.5K |
| 562 | Educational Technology | 1 | 2 | 2.7K | 3.9K |
| 562 | Dyslexia | 2 | 2 | 237 | 606 |
| 562 | Bioorganic chemistry | 1 | 2 | 4.3K | 5.7K |
| 562 | Digital humanities | 1 | 2 | 196 | 414 |
| 562 | Consumer education | 1 | 2 | 805 | 1.5K |
| 562 | Genetic markers | 1 | 2 | 734 | 1.4K |
| 562 | Germany | 1 | 2 | 1.5K | 1.9K |
| 562 | educational innovations | 1 | 2 | 932 | 1.5K |
| 562 | Multiple sclerosis | 1 | 2 | 1.2K | 1.8K |
| 571 | Kinesiology | 1 | 1 | 480 | 887 |
| 571 | Orthopedic Surgery | 1 | 1 | 1.9K | 2.8K |
| 571 | Chromosome abnormalities | 1 | 1 | 84 | 88 |
| 571 | Mental Health Services | 1 | 1 | 2.9K | 4.4K |
| 571 | cell adhesion molecules | 1 | 1 | 1.3K | 2.1K |
| 571 | Cell survival | 1 | 1 | 571 | 1.2K |
| 571 | cytokines | 1 | 1 | 2.4K | 3.7K |
| 571 | Dementia | 3 | 1 | 2.0K | 3.0K |
| 571 | Women's health | 1 | 1 | 3.0K | 4.5K |
| 571 | molecular chaperones | 1 | 1 | 620 | 1.2K |
| 581 | Dentistry | 1 | 0 | 1.3K | 2.1K |
| 581 | Data Science | 1 | 0 | 344 | 381 |
| 581 | Total Quality Management | 1 | 0 | 937 | 1.8K |
| 581 | dual diagnosis | 1 | 0 | 262 | 551 |
| 581 | blood transfusion | 1 | 0 | 1.9K | 2.9K |
| 581 | Electrophysiology | 1 | 0 | 2.3K | 3.5K |
| 581 | Population | 1 | 0 | 2.0K | 3.3K |
| 581 | phototherapy | 1 | 0 | 545 | 1.1K |