Spinal shock and fetal oxygenation.
D000775:Anesthesia, Spinal / Q000009:adverse effects*; D000818:Animals; D001775:Blood Circulation; D001794:Blood Pressure; D002585:Cesarean Section; D005260:Female; D005333:Fetus; D007275:Injections, Intravenous; D008680:Metaraminol / Q000494:pharmacology; D010101:Oxygen Consumption; D011247:Pregnancy; D011270:Pregnancy, Animal; D012756:Sheep; D012771:Shock, Hemorrhagic; D014470:Umbilical Cord; D014599:Uterus / Q000098:blood supply
D008680:Metaraminol