title: [Prevalence of opportunistic infections in risk groups for AIDS].
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications*; D002177:Candidiasis / Q000209:etiology; D003586:Cytomegalovirus Infections / Q000209:etiology; D006561:Herpes Simplex / Q000209:etiology; D006801:Humans; D012306:Risk; D014123:Toxoplasmosis / Q000209:etiology
vernacular_title: Prevalencia de infecciones oportunistas en grupos de riesgo para el SIDA.