Blood volume variation during labor and early puerperium.
D001810:Blood Volume; D005260:Female; D006801:Humans; D007743:Labor, Obstetric / Q000502:physiology*; D049590:Postpartum Period / Q000097:blood*; D011247:Pregnancy; D014937:Work
BLOOD VOLUME; LABOR/physiology; PUERPERIUM/blood in