title: [Placenta praevia].
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D005865:Gestational Age; D006801:Humans; D010298:Parity; D010923:Placenta Previa / Q000175:diagnosis / Q000453:epidemiology; D011247:Pregnancy
vernacular_title: Lozysko przodujace.