title: ["Who belongs to your family?].
authors.forename: Manfred
authors.initials: M
authors.lastname: Cierpka
mesh_terms: D002648:Child; D005190:Family; D005191:Family Characteristics; D005195:Family Relations; D006801:Humans; D016901:Intergenerational Relations; D026684:Personal Autonomy; D043762:Reproductive Behavior; D013598:Systems Theory