title: [Comparison of some risk factors in deliveries of adolescent and elderly primiparae (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D001946:Breech Presentation; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008423:Maternal Age; D007744:Obstetric Labor Complications / Q000453:epidemiology / Q000209:etiology*; D011247:Pregnancy
vernacular_title: Porovnanie niektorých faktorov rizikovosti pôrodov mladistvých a starých primipár