Obstetric hemorrhage.
D005260:Female; D006470:Hemorrhage; D006801:Humans; D010920:Placenta; D010923:Placenta Previa; D049590:Postpartum Period; D011247:Pregnancy; D011248:Pregnancy Complications
PLACENTA; PLACENTA PRAEVIA; PREGNANCY/hemorrhage; PUERPERIUM/hemorrhage