title: [Features of the course of pregnancy and labor in older primipara with rheumatic heart lesions].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D010298:Parity; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular; D012214:Rheumatic Heart Disease
vernacular_title: Osobennosti techeniia beremennosti i rodov u pozhilykh pervorodiashchikh s revmaticheskimi porokami serdtsa.