title: [Early sexual initiation is an indicator of hazardous sexual behavior].
authors.affiliation: Kvinnokliniken, Karolinska sjukhuset, Stockholm.
authors.forename: E
authors.initials: E
authors.lastname: Persson
authors.forename: G
authors.initials: G
authors.lastname: Jarlbro
mesh_terms: D000293:Adolescent; D000367:Age Factors; D003268:Contraception Behavior / Q000523:psychology; D005260:Female; D006801:Humans; D008297:Male; D000297:Psychology, Adolescent; D012307:Risk Factors; D012736:Sex Education; D012725:Sexual Behavior / Q000523:psychology*; D012749:Sexually Transmitted Diseases / Q000523:psychology; D011795:Surveys and Questionnaires; D013548:Sweden
vernacular_title: Tidig sexualdebut indikator på sexuellt riskbeteende.