[An indwelling PO2 electrode used to monitor foetal vascular PO2 in the chronically catheterized foetal sheep [proceedings].
D000818:Animals; D004567:Electrodes, Implanted; D005260:Female; D005312:Fetal Blood / Q000032:analysis*; D010100:Oxygen / Q000097:blood*; D011247:Pregnancy; D012756:Sheep
D010100:Oxygen