title: [The problem of AIDS].
authors.forename: W
authors.initials: W
authors.lastname: Schilling
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications*; D006801:Humans; D008171:Lung Diseases / Q000209:etiology*; D009894:Opportunistic Infections / Q000209:etiology*; D012307:Risk Factors
vernacular_title: Zum AIDS-Problem.