Evaluating HIV / AIDS prevention programs. Meeting the challenge.
D000163:Acquired Immunodeficiency Syndrome; D004194:Disease; D015658:HIV Infections; D009934:Organization and Administration; D015397:Program Evaluation; D014777:Virus Diseases
Acquired Immunodeficiency Syndrome--prevention and control; Diseases; Hiv Infections--prevention and control; Organization And Administration; Program Evaluation; Programs; Viral Diseases