Book classification number book classification name
R-0 general theory
Present situation and development of R- 1
R-3 medical research methods
R 1 preventive medicine and hygiene
R2 China Medicine
R3 basic medicine
R4 clinical medicine
R5 internal medicine
R6 surgery
R7 1 obstetrics and gynecology
R72 Pediatrics
R73 Oncology
R74 neurology and psychiatry
R75 Dermatology and Venereology
R76 Otolaryngology
R77 ophthalmology
R78 stomatology
R79 Foreign Ethnic Medicine
R8 Special Medicine
R9 pharmacy
I hope it will help my parents.