title: [Conditioning of adolescents--why and how?].
mesh_terms: D000222:Adaptation, Physiological; D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003139:Common Cold / Q000517:prevention & control*; D006801:Humans; D007223:Infant; D026741:Physical Therapy Modalities
vernacular_title: Abhärtung von Jugendlichen--warum und wie