title: Sex and the internet.
authors.forename: C A
authors.initials: CA
authors.lastname: Rietmeijer
authors.forename: S S
authors.initials: SS
authors.lastname: Bull
authors.forename: M
authors.initials: M
authors.lastname: McFarlane
mesh_terms: D005260:Female; D015658:HIV Infections / Q000635:transmission*; D018451:Homosexuality, Male; D006801:Humans; D020407:Internet; D008297:Male; D021841:Safe Sex; D012736:Sex Education; D012725:Sexual Behavior; D012747:Sexual Partners