title: 1997 USPHS/IDSA Guidelines for the Prevention of Opportunistic Infections in Persons Infected with HIV: Part II. Prevention of first episode of disease.
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000517:prevention & control*; D000293:Adolescent; D000328:Adult; D000890:Anti-Infective Agents / Q000191:economics / Q000627:therapeutic use*; D018791:CD4 Lymphocyte Count; D002648:Child; D002675:Child, Preschool; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D007115:Immunization Schedule; D016867:Immunocompromised Host; D007223:Infant; D007231:Infant, Newborn; D012720:Severity of Illness Index; D014481:United States
chemical_list: D000890:Anti-Infective Agents