title: Progestins as treatment in generalized progressive scleroderma.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000150:complications; D003483:Cutis Laxa / Q000150:complications; D005260:Female; D006333:Heart Failure / Q000150:complications; D006801:Humans; D007415:Intestinal Obstruction / Q000150:complications; D008875:Middle Aged; D009640:Norethindrone / Q000627:therapeutic use*; D012595:Scleroderma, Systemic / Q000150:complications / Q000188:drug therapy*; D014555:Urination Disorders / Q000150:complications
chemical_list: D009640:Norethindrone