title: Variability of basal oxygenation of the fetus--causes and associations.
mesh_terms: D000818:Animals; D001143:Arousal; D005260:Female; D005323:Fetal Monitoring; D005333:Fetus / Q000502:physiology*; D006801:Humans; D007743:Labor, Obstetric; D010100:Oxygen / Q000502:physiology*; D010101:Oxygen Consumption; D011187:Posture; D011247:Pregnancy; D012039:Regional Blood Flow; D012756:Sheep; D012895:Sleep, REM; D014590:Uterine Contraction; D014599:Uterus / Q000098:blood supply
chemical_list: D010100:Oxygen