Physiology of the fetus.
D000818:Animals; D001623:Betamethasone / Q000627:therapeutic use; D005260:Female; D005313:Fetal Death / Q000517:prevention & control; D005333:Fetus / Q000502:physiology*; D006801:Humans; D007231:Infant, Newborn; D009774:Obstetrics / Q000193:education; D011247:Pregnancy; D012127:Respiratory Distress Syndrome, Newborn / Q000517:prevention & control; D012756:Sheep
D001623:Betamethasone