Columbia subject headings:
AIDS (Disease)--Africa.
Harvard subject headings:
AIDS (Disease)--Africa--Costs.
AIDS (Disease)--Treatment--Africa.
AIDS (Disease)--Treatment--Government policy--United States.
AIDS (Disease)--Treatment--International cooperation.
HIV infections--Africa--Costs.
HIV infections--Treatment--Africa.
HIV infections--Treatment--Government policy--United States.
Medical assistance, American
Princeton subject headings: