title: 1997 USPHS/IDSA guidelines for the prevention of opportunistic infections in persons infected with HIV: Part I. Prevention of exposure. U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention.
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000382:microbiology / Q000517:prevention & control*; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D014481:United States