- Internal Medicine 7
- Public Health 6
- Biostatistics 5
- Cardiology 5
- Endocrinology 5
- Environmental Health 5
- Epidemiology 5
- Medicine/Public Health, general 5
- Vaccine 5
- Diabetes 3
- Aging 2
- Geriatrics/Gerontology 2
- Gynecology 2
- Maternal and Child Health 2
- Oncology 2
- Pharmacology/Toxicology 2
- Rehabilitation 2
- Reproductive Medicine 2
- Rheumatology 2
- Health Administration 1