Antepartum haemorrhage: a profile from an urban hospital, Kaduna, Nigeria.
D000037:Abruptio Placentae / Q000453:epidemiology; D000293:Adolescent; D000328:Adult; D005260:Female; D006470:Hemorrhage / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D009549:Nigeria; D010923:Placenta Previa / Q000453:epidemiology; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000453:epidemiology*; D011446:Prospective Studies