| Medical and Health Sciences | 2021-2025 | 834 | US 294 | 99.81 |
| Pediatrics, Perinatology and Child Health | Lifetime | 100 | US 49 | 99.69 |
| Public, Environmental and Occupational Health | Lifetime | 248 | US 115 | 99.65 |
| Obstetrics and Gynecology | Lifetime | 97 | US 44 | 99.38 |
| Anesthesiology and Pain Medicine | Lifetime | 432 | US 212 | 91.13 |
| Pediatrics, Perinatology and Child Health | 2021-2025 | 20 | US 5 | 99.66 |
| Public, Environmental and Occupational Health | 2021-2025 | 110 | US 42 | 99.11 |
| Obstetrics and Gynecology | 2021-2025 | 50 | US 18 | 98.86 |
| Cardiology and Cardiovascular Medicine | 2021-2025 | 802 | US 352 | 84.25 |
| Maternal and fetal healthcare | Lifetime | 20 | US 9 | 99.71 |
| Pregnancy and Medication Impact | Lifetime | 20 | US 8 | 99.51 |
| Cardiac, Anesthesia and Surgical Outcomes | Lifetime | 222 | US 117 | 99.42 |
| Anesthesia and Pain Management | Lifetime | 127 | US 55 | 99.18 |
| Pregnancy and preeclampsia studies | Lifetime | 143 | US 59 | 99.32 |
| Maternal and Perinatal Health Interventions | Lifetime | 75 | US 31 | 99.33 |
| Maternal Mental Health During Pregnancy and Postpartum | Lifetime | 92 | US 44 | 99.07 |
| Prenatal Substance Exposure Effects | Lifetime | 53 | US 36 | 98.78 |
| Opioid Use Disorder Treatment | Lifetime | 72 | US 54 | 99.07 |
| Pain Management and Opioid Use | Lifetime | 103 | US 55 | 98.61 |
| Cardiovascular Issues in Pregnancy | Lifetime | 188 | US 84 | 98.21 |
| Emergency and Acute Care Studies | Lifetime | 918 | US 512 | 95.88 |
| Gestational Diabetes Research and Management | Lifetime | 766 | US 309 | 95.86 |
| Neurological Complications and Syndromes | Lifetime | 316 | US 126 | 94.93 |
| Pregnancy-related medical research | Lifetime | 481 | US 191 | 94.81 |
| COVID-19 Impact on Reproduction | Lifetime | 948 | US 368 | 86.01 |
| Maternal Mental Health During Pregnancy and Postpartum | 2021-2025 | 9 | US 2 | 99.15 |
| Pregnancy and preeclampsia studies | 2021-2025 | 60 | US 15 | 98.60 |
| Prenatal Substance Exposure Effects | 2021-2025 | 16 | US 11 | 98.28 |
| Gestational Diabetes Research and Management | 2021-2025 | 90 | US 23 | 96.86 |
| Cardiac, Anesthesia and Surgical Outcomes | 2021-2025 | 543 | US 189 | 95.45 |
| Opioid Use Disorder Treatment | 2021-2025 | 130 | US 94 | 96.75 |
| Anesthesia and Pain Management | 2021-2025 | 219 | US 72 | 94.79 |
| Maternal and fetal healthcare | 2021-2025 | 143 | US 61 | 95.17 |
| Pregnancy and Medication Impact | 2021-2025 | 255 | US 84 | 88.99 |
| Pain Management and Opioid Use | 2021-2025 | 208 | US 117 | 89.53 |
| Cardiovascular Issues in Pregnancy | 2021-2025 | 381 | US 156 | 85.83 |
| Pharmacological Effects and Toxicity Studies | 2021-2025 | 620 | US 163 | 83.08 |
| Anesthesia and Sedative Agents | 2021-2025 | 782 | US 197 | 77.71 |
