title: [The injury rate in various types of sports activities of children and adolescents].
authors.forename: J
authors.initials: J
authors.lastname: Marten
mesh_terms: D000293:Adolescent; D001265:Athletic Injuries / Q000453:epidemiology*; D002648:Child; D003604:Czechoslovakia; D006801:Humans; D013177:Sports
vernacular_title: K úrazovosti nĕkterých druhů sportovní cinnosti dĕtí a mládeze.