USPHS/IDSA guidelines for the prevention of opportunistic infections in persons infected with human immunodeficiency virus: a summary.
D017088:AIDS-Related Opportunistic Infections / Q000517:prevention & control*; D000293:Adolescent; D000328:Adult; D018890:Chemoprevention / Q000592:standards*; D002648:Child; D002675:Child, Preschool; D015658:HIV Infections / Q000276:immunology*; D006801:Humans; D007223:Infant