title: [Efficacy of health educational measures from the medico-sociological viewpoint].
mesh_terms: D000293:Adolescent; D001294:Attitude to Health; D002648:Child; D005859:Germany, East; D006266:Health Education; D006801:Humans
vernacular_title: Zur Wirksamkeit gesundheitserzieherischer Massnahmen aus medizinisch-soziologischer Sicht.