Subfield
- Infectious Diseases177
- Public Health, Environmental and Occupational Health81
- Obstetrics and Gynecology62
- Pediatrics, Perinatology and Child Health56
- Emergency Medicine21
- Reproductive Medicine13
- Cardiology and Cardiovascular Medicine12
- Endocrinology, Diabetes and Metabolism12
- Family Practice11
- Biochemistry10
- Anesthesiology and Pain Medicine9
- Urology9
- Genetics8
- Nephrology8
- Oncology6
- Ophthalmology6
- Orthopedics and Sports Medicine6
- Psychiatry and Mental health6
- Complementary and alternative medicine5
- Gastroenterology5