| Electromagnetic Fields and Biological Effects | Lifetime | 6 | US 1 | 99.59 |
| Noise Effects and Management | Lifetime | 26 | US 10 | 99.50 |
| Pregnancy and preeclampsia studies | Lifetime | 70 | US 24 | 99.57 |
| Birth, Development, and Health | Lifetime | 156 | US 59 | 99.38 |
| Air Quality and Health Impacts | Lifetime | 211 | US 79 | 99.42 |
| Gestational Diabetes Research and Management | Lifetime | 89 | US 37 | 99.20 |
| Health, Environment, Cognitive Aging | Lifetime | 51 | US 22 | 98.95 |
| Maternal and fetal healthcare | Lifetime | 145 | US 63 | 98.71 |
| Climate Change and Health Impacts | Lifetime | 260 | US 97 | 98.05 |
| Ectopic Pregnancy Diagnosis and Management | Lifetime | 101 | US 39 | 98.45 |
| Maternal and Perinatal Health Interventions | Lifetime | 233 | US 95 | 98.36 |
| Food Security and Health in Diverse Populations | Lifetime | 257 | US 179 | 97.76 |
| Per- and polyfluoroalkyl substances research | Lifetime | 95 | US 21 | 97.87 |
| Preterm Birth and Chorioamnionitis | Lifetime | 152 | US 84 | 97.74 |
| Carcinogens and Genotoxicity Assessment | Lifetime | 470 | US 231 | 97.66 |
| Pregnancy-related medical research | Lifetime | 212 | US 90 | 97.13 |
| Pregnancy and Medication Impact | Lifetime | 456 | US 190 | 95.44 |
| Maternal Mental Health During Pregnancy and Postpartum | Lifetime | 816 | US 364 | 95.65 |
| COVID-19 Impact on Reproduction | Lifetime | 353 | US 144 | 93.32 |
| Wireless Body Area Networks | Lifetime | 505 | US 91 | 94.03 |
| Advanced Causal Inference Techniques | Lifetime | 230 | US 151 | 93.81 |
| Prenatal Substance Exposure Effects | Lifetime | 664 | US 449 | 93.11 |
| Occupational Health and Performance | Lifetime | 763 | US 323 | 89.59 |
| Environmental Justice and Health Disparities | Lifetime | 608 | US 401 | 82.85 |
| Chemical Analysis and Environmental Impact | Lifetime | 968 | US 374 | 69.53 |
| Climate Change and Health Impacts | 2021-2025 | 990 | US 258 | 87.24 |
| Health, Environment, Cognitive Aging | 2021-2025 | 627 | US 280 | 82.37 |
| COVID-19 Impact on Reproduction | 2021-2025 | 938 | US 311 | 81.16 |
| Thermoregulation and physiological responses | 2021-2025 | 848 | US 184 | 72.99 |
| Burn Injury Management and Outcomes | 2021-2025 | 550 | US 178 | 67.36 |
