title: [Increasing sexual risk-taking among young men].
authors.affiliation: Smittskydd, Sunderby sjukhus, Luleå. anders.osterlund@nll.se
authors.forename: Anders
authors.initials: A
authors.lastname: Osterlund
authors.forename: Ingrid
authors.initials: I
authors.lastname: Hollsten
authors.forename: Sten
authors.initials: S
authors.lastname: Sundberg
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D012749:Sexually Transmitted Diseases / Q000453:epidemiology / Q000635:transmission*; D011795:Surveys and Questionnaires; D013548:Sweden / Q000453:epidemiology; D047568:Unsafe Sex