Accidental hemorrhage.
D000328:Adult; D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D006801:Humans; D007226:Infant Mortality; D011247:Pregnancy; D011248:Pregnancy Complications / Q000401:mortality; D012189:Retrospective Studies; D014592:Uterine Hemorrhage / Q000401:mortality