title: [Maturation crises. Relationship of biological sociological and family factors].
mesh_terms: D000293:Adolescent; D002648:Child; D002657:Child Development; D006801:Humans; D007063:Identity Crisis; D002666:Psychology, Child; D011606:Psychosexual Development; D011627:Puberty
vernacular_title: Reifungs-krisen. Zusammenspiel biologischer, soziologischer und familiärer Faktoren.