Columbia subject headings:
AIDS (Disease)--Africa--Prevention.
Communicable diseases--Government policy--United States.
Communicable diseases--Prevention--International cooperation.
Communicable diseases--Treatment--International cooperation.
HIV infections--Africa--Prevention.
Harvard subject headings:
AIDS (Disease)--Africa--Prevention
Communicable diseases--Government policy--United States.
Communicable diseases--Prevention--International cooperation.
Communicable diseases--Treatment--International Cooperation.
HIV infections--Africa--Prevention.
Princeton subject headings:
AIDS (Disease)--Africa--Prevention.
Communicable diseases--Government policy--United States.
Communicable diseases--Prevention--International cooperation.
Communicable diseases--Treatment--International Cooperation.
HIV infections--Africa--Prevention.