title: [Physical activity and perceived health among 11-15-year old Norwegians].
authors.affiliation: Seksjon for sosialmedisin Institutt for samfunnsmedisinske fag Universitetet i Bergen Ulriksdal 8c 5009 Bergen.
authors.forename: Thomas
authors.initials: T
authors.lastname: Nesheim
authors.forename: Siren
authors.initials: S
authors.lastname: Haugland
mesh_terms: D000293:Adolescent; D002648:Child; D002669:Child Welfare; D015444:Exercise; D005260:Female; D015438:Health Behavior; D006304:Health Status; D006801:Humans; D007899:Leisure Activities; D008297:Male; D009664:Norway; D012649:Self Concept
vernacular_title: Fysisk aktivitet og opplevd helse blant norske 11-15-åringer.