Columbia subject headings:
AIDS (Disease)--Developing countries--Prevention.
AZT (Drug)
HIV infections--Developing countries.
Joint United Nations Programme on HIV/AIDS.
Harvard subject headings:
AIDS (Disease)--Developing countries--Prevention.
AIDS (Disease)--Treatment--United States.
AZT (Drug)
HIV infections--Developing countries.
Joint United Nations Programme on HIV/AIDS
Princeton subject headings:
AIDS (Disease)--Developing countries--Prevention.
AZT (Drug)
HIV infections--Developing countries.
Joint United Nations Programme on HIV/AIDS.