title: Human immunodeficiency virus infection in homosexual men.
authors: University Department of Genito-Urinary Medicine, Royal Infirmary of Edinburgh.
authors: A
authors: A
authors: McMillan
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D005060:Europe; D006716:Homosexuality; D006801:Humans; D008297:Male; D012725:Sexual Behavior; D014481:United States