- Public Health 5
- Health Administration 3
- Health Policy 3
- Health Promotion and Disease Prevention 3
- Health Services Research 3
- Medicine/Public Health, general 2
- Biostatistics 1
- Emergency Medicine 1
- Endocrinology 1
- Environmental Health 1
- Epidemiology 1
- Gynecology 1
- Health Informatics 1
- Intensive / Critical Care Medicine 1
- Maternal and Child Health 1
- Pediatric Surgery 1
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- Reproductive Medicine 1
- Vaccine 1