Columbia subject headings:
AIDS (Disease)--Nepal--Epidemiology.
Intravenous drug abuse--Nepal--Kathmandu Valley.
Intravenous drug abusers--Nepal--Kathmandu Valley--Attitudes.
Sexually transmitted diseases--Nepal--Epidemiology.
Harvard subject headings:
AIDS (Disease)--Nepal--Epidemiology.
Intravenous drug abuse--Nepal--Kathmandu Valley.
Intravenous drug abusers--Nepal--Kathmandu Valley--Attitudes.
Sexually transmitted diseases--Nepal--Epidemiology.
Princeton subject headings: