title: Relationship between uterine and umbilical venous PO2 in sheep.
mesh_terms: D000818:Animals; D001158:Arteries; D001163:Arteriovenous Anastomosis; D005078:Exchange Transfusion, Whole Blood; D005260:Female; D006863:Hydrogen-Ion Concentration; D008431:Maternal-Fetal Exchange; D008954:Models, Biological; D010100:Oxygen / Q000097:blood*; D010313:Partial Pressure; D010920:Placenta / Q000502:physiology; D011247:Pregnancy; D011270:Pregnancy, Animal; D012756:Sheep / Q000502:physiology*; D014471:Umbilical Veins; D014599:Uterus / Q000098:blood supply*; D014680:Veins
chemical_list: D010100:Oxygen