title: Venereal disease and gay men: opening remarks. 1977.
authors.forename: W J
authors.initials: WJ
authors.lastname: Lear
mesh_terms: D049673:History, 20th Century; D018451:Homosexuality, Male / Q000266:history*; D006801:Humans; D015994:Incidence; D008297:Male; D011634:Public Health / Q000266:history*; D012749:Sexually Transmitted Diseases / Q000453:epidemiology / Q000266:history*; D014481:United States / Q000453:epidemiology