title: Betamethasone and cortisol in prevention of respiratory distress syndrome.
mesh_terms: D001623:Betamethasone / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D006854:Hydrocortisone / Q000627:therapeutic use*; D007231:Infant, Newborn; D011247:Pregnancy; D012127:Respiratory Distress Syndrome, Newborn / Q000517:prevention & control*
chemical_list: D001623:Betamethasone; D006854:Hydrocortisone