title: [The new Chlamydia epidemic among young people].
authors.forename: Preben
authors.initials: P
authors.lastname: Aavitsland
mesh_terms: D000293:Adolescent; D000328:Adult; D002690:Chlamydia Infections / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission; D004196:Disease Outbreaks / Q000517:prevention & control; D006801:Humans; D009664:Norway / Q000453:epidemiology