title: [Pregnancy course and labor outcomes in primigravidas over 30 years old].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D008423:Maternal Age; D010298:Parity; D011247:Pregnancy; D018566:Pregnancy, High-Risk
vernacular_title: Techenie beremennosti i iskhody rodov u pervorodiashchikh starshe 30 let.