Precise estimation of postpartum haemorrhage: difficulties and importance.
D000328:Adult; D001794:Blood Pressure; D001810:Blood Volume; D005260:Female; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D006473:Postpartum Hemorrhage / Q000175:diagnosis*; D011247:Pregnancy; D011674:Pulse
D006454:Hemoglobins