| Biological Sciences | 2021-2025 | 154 | US 25 | 99.86 |
| Medical and Health Sciences | 2021-2025 | 733 | US 253 | 99.83 |
| History and Archaeology | 2021-2025 | 600 | US 94 | 89.51 |
| Radiology, Nuclear Medicine and Imaging | Lifetime | 111 | US 64 | 99.73 |
| Cancer Research | Lifetime | 142 | US 75 | 99.23 |
| Health, Toxicology and Mutagenesis | Lifetime | 283 | US 105 | 98.88 |
| Plant Science | Lifetime | 829 | US 256 | 98.60 |
| Medical Physiology | Lifetime | 891 | US 458 | 98.33 |
| Food Science and Technology | Lifetime | 597 | US 127 | 98.18 |
| Chemical Health and Safety | Lifetime | 29 | US 16 | 96.61 |
| History of Science, Technology and Medicine | Lifetime | 670 | US 346 | 96.99 |
| Radiological and Ultrasound Technology | Lifetime | 196 | US 71 | 96.57 |
| Complementary and Alternative Medicine | Lifetime | 518 | US 189 | 96.55 |
| Nutrition and Dietetics | Lifetime | 756 | US 304 | 96.46 |
| Aging | Lifetime | 104 | US 65 | 94.70 |
| Pollution | Lifetime | 779 | US 128 | 93.29 |
| Complementary and Manual Therapy | Lifetime | 214 | US 64 | 92.27 |
| Reproductive Medicine | Lifetime | 759 | US 367 | 91.27 |
| Veterinary Science and Animal Health | Lifetime | 596 | US 211 | 90.71 |
| Insect Science | Lifetime | 953 | US 329 | 83.92 |
| Developmental Neuroscience | Lifetime | 451 | US 207 | 78.96 |
| Radiology, Nuclear Medicine and Imaging | 2021-2025 | 30 | US 8 | 99.47 |
| Molecular Biology | 2021-2025 | 192 | US 53 | 99.23 |
| Cancer Research | 2021-2025 | 52 | US 18 | 98.04 |
| Aging | 2021-2025 | 5 | US 2 | 97.60 |
| Health, Toxicology and Mutagenesis | 2021-2025 | 222 | US 53 | 96.72 |
| History of Science, Technology and Medicine | 2021-2025 | 103 | US 34 | 92.23 |
| Medical Physiology | 2021-2025 | 356 | US 130 | 95.19 |
| Plant Science | 2021-2025 | 511 | US 69 | 93.88 |
| Medical Genetics | 2021-2025 | 202 | US 94 | 90.94 |
| Radiological and Ultrasound Technology | 2021-2025 | 158 | US 31 | 83.91 |
| Genetics | 2021-2025 | 598 | US 221 | 82.63 |
| Reproductive Medicine | 2021-2025 | 292 | US 98 | 82.06 |
| Pollution | 2021-2025 | 723 | US 55 | 76.52 |
| Effects of Radiation Exposure | Lifetime | 2 | US 2 | 99.84 |
| Radiation Effects and Dosimetry | Lifetime | 2 | US 1 | 99.81 |
| Carcinogens and Genotoxicity Assessment | Lifetime | 18 | US 10 | 99.77 |
| Plant Genetic and Mutation Studies | Lifetime | 15 | US 6 | 99.48 |
| Biochemical effects in animals | Lifetime | 49 | US 27 | 99.39 |
| Science, Research, and Medicine | Lifetime | 5 | US 1 | 98.26 |
| Radioactive contamination and transfer | Lifetime | 75 | US 28 | 98.64 |
| Spaceflight effects on biology | Lifetime | 64 | US 37 | 98.83 |
| Genetics, Aging, and Longevity in Model Organisms | Lifetime | 113 | US 77 | 98.39 |
| Effects and risks of endocrine disrupting chemicals | Lifetime | 181 | US 65 | 98.83 |
| Radioactivity and Radon Measurements | Lifetime | 146 | US 40 | 97.94 |
| Computational Drug Discovery Methods | Lifetime | 378 | US 160 | 98.19 |
| Medicinal Plants and Bioactive Compounds | Lifetime | 30 | US 5 | 97.05 |
| Anesthesia and Neurotoxicity Research | Lifetime | 287 | US 149 | 98.03 |
| Therapeutic Uses of Natural Elements | Lifetime | 43 | US 17 | 97.41 |
| bioluminescence and chemiluminescence research | Lifetime | 110 | US 60 | 97.42 |
| Genomics, phytochemicals, and oxidative stress | Lifetime | 211 | US 89 | 97.80 |
| Sirtuins and Resveratrol in Medicine | Lifetime | 101 | US 46 | 97.54 |
| Radiation Dose and Imaging | Lifetime | 463 | US 231 | 97.56 |
| Animal testing and alternatives | Lifetime | 74 | US 36 | 97.32 |
| Chemical Safety and Risk Management | Lifetime | 51 | US 15 | 95.90 |
| Medical and Biological Ozone Research | Lifetime | 86 | US 38 | 96.05 |
| Heavy Metal Exposure and Toxicity | Lifetime | 541 | US 199 | 96.88 |
| Environmental Toxicology and Ecotoxicology | Lifetime | 645 | US 147 | 97.00 |
| Radiation Therapy and Dosimetry | Lifetime | 696 | US 285 | 96.44 |
| Vitamin C and Antioxidants Research | Lifetime | 494 | US 210 | 94.12 |
| Nutrition, Genetics, and Disease | Lifetime | 675 | US 289 | 93.17 |
| Pesticide Exposure and Toxicity | Lifetime | 614 | US 248 | 94.41 |
| Complementary and Alternative Medicine Studies | Lifetime | 498 | US 193 | 93.73 |
| Dietary Effects on Health | Lifetime | 582 | US 249 | 91.16 |
| Sodium Intake and Health | Lifetime | 681 | US 289 | 91.01 |
| Methemoglobinemia and Tumor Lysis Syndrome | Lifetime | 209 | US 95 | 87.32 |
| Hydrogen's biological and therapeutic effects | Lifetime | 402 | US 66 | 82.50 |
| Risk Perception and Management | Lifetime | 601 | US 268 | 85.76 |
| Environmental Justice and Health Disparities | Lifetime | 668 | US 435 | 81.62 |
| Nuclear Issues and Defense | Lifetime | 576 | US 319 | 81.38 |
| Saffron Plant Research Studies | Lifetime | 465 | US 24 | 76.90 |
| Effects of Radiation Exposure | 2021-2025 | 1 | US 1 | 99.91 |
| Sirtuins and Resveratrol in Medicine | 2021-2025 | 1 | US 1 | 97.84 |
| Carcinogens and Genotoxicity Assessment | 2021-2025 | 2 | US 2 | 99.79 |
| Genomics, phytochemicals, and oxidative stress | 2021-2025 | 3 | US 1 | 98.76 |
| Genetics, Aging, and Longevity in Model Organisms | 2021-2025 | 6 | US 4 | 99.05 |
| Mesenchymal stem cell research | 2021-2025 | 16 | US 3 | 98.71 |
| Medicinal Plants and Bioactive Compounds | 2021-2025 | 2 | US 1 | 98.44 |
| Radiation Effects and Dosimetry | 2021-2025 | 4 | US 2 | 95.87 |
| Radiation Dose and Imaging | 2021-2025 | 86 | US 20 | 97.09 |
| Effects and risks of endocrine disrupting chemicals | 2021-2025 | 151 | US 32 | 94.79 |
| Radioactive contamination and transfer | 2021-2025 | 82 | US 5 | 93.40 |
| Pluripotent Stem Cells Research | 2021-2025 | 169 | US 51 | 91.55 |
| Dietary Effects on Health | 2021-2025 | 100 | US 41 | 91.79 |
| Anesthesia and Neurotoxicity Research | 2021-2025 | 491 | US 124 | 80.89 |
| Spaceflight effects on biology | 2021-2025 | 305 | US 110 | 81.84 |
| Science, Research, and Medicine | 2021-2025 | 33 | US 14 | 83.76 |
| Radioactivity and Radon Measurements | 2021-2025 | 600 | US 25 | 81.99 |
| Biochemical effects in animals | 2021-2025 | 463 | US 28 | 79.29 |
| bioluminescence and chemiluminescence research | 2021-2025 | 198 | US 30 | 74.17 |
| Planarian Biology and Electrostimulation | 2021-2025 | 159 | US 33 | 70.72 |
| Vitamin C and Antioxidants Research | 2021-2025 | 718 | US 98 | 58.56 |
| Risk Perception and Management | 2021-2025 | 291 | US 91 | 60.54 |