Medical Subjects
WB - Practice of Medicine
6
WI - Digestive System
4
WK - Endocrine System
4
WM - Psychiatry
4
WE - Musculoskeletal System
3
WG - Cardiovascular System
3
WL - Nervous System
3
WC - Communicable Diseases
2
WD - Disorders of Systemic, Metabolic or Environmental Origin, etc.
2
WR - Dermatology
2
WS - Pediatrics
2
WU - Dentistry. Oral Surgery
2
WV - Otolaryngology
2
W - General Medicine. Health Professions
1
WA - Public Health
1
WH - Hemic and Lymphatic System
1
WJ - Urogenital System
1
WO - Surgery
1
WW - Ophthalmology
1