title: [Effect of physical training lessons on body performance].
mesh_terms: D000293:Adolescent; D005260:Female; D006173:Gymnastics; D006801:Humans; D010806:Physical Education and Training; D010809:Physical Fitness; D012572:School Health Services; D013997:Time Factors
vernacular_title: Einfluss des Turnunterrichtes auf die körperliche Leistung