title: [Problems and prospects for research on childless marriages].
authors: V I
authors: VI
authors: Kulakov
authors: T Ia
authors: TIa
authors: Pshenichnikova
authors: E M
authors: EM
authors: Vikhliaeva
mesh_terms: D005260:Female; D006302:Health Services Research / Q000458:organization & administration*; D006801:Humans; D007247:Infertility, Female / Q000209:etiology* / Q000628:therapy; D007248:Infertility, Male / Q000209:etiology* / Q000628:therapy; D007391:International Cooperation; D008297:Male; D008393:Marriage; D013557:Switzerland; D014586:USSR; D014944:World Health Organization
vernacular_title: Problemy i perspektivy issledovaniĭ po probleme "besplodnyĭ brak".