Columbia subject headings:
Gynecology--Dictionaries.
Gynecology--Popular works.
Obstetrics--Dictionaries.
Obstetrics--Popular works.
Women--Sexual behavior--Dictionaries.
Harvard subject headings:
Gynecology--Dictionaries.
Gynecology--Popular works
Obstetrics--Dictionaries.
Obstetrics--Popular works
Women--Sexual behavior--Dictionaries.
Princeton subject headings:
Gynecology--Dictionaries.
Gynecology--Popular works.
Obstetrics--Dictionaries.
Obstetrics--Popular works.
Women--Sexual behavior--Dictionaries.