The effect of variations in the oxygen content of maternal blood on the perfusion of the uterus and on the oxygen and Astrupp values of the fetus.
D001769:Blood; D002584:Cervix Uteri / Q000098:blood supply; D005260:Female; D005319:Fetal Hemoglobin; D005333:Fetus / Q000187:drug effects*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008431:Maternal-Fetal Exchange; D009539:Nicotinic Acids / Q000494:pharmacology; D010100:Oxygen / Q000097:blood*; D011247:Pregnancy; D012039:Regional Blood Flow / Q000187:drug effects; D012138:Respiratory Therapy; D013806:Theophylline / Q000494:pharmacology; D013997:Time Factors
D009539:Nicotinic Acids; D005319:Fetal Hemoglobin; D013806:Theophylline; D010100:Oxygen