Management of patients with placenta praevia.
D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D010923:Placenta Previa / Q000175:diagnosis / Q000628:therapy*; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular; D014463:Ultrasonography; D014592:Uterine Hemorrhage / Q000209:etiology