title: Possible response of paroxysmal cold hemoglobinuria to danazol.
mesh_terms: D001803:Blood Transfusion; D003613:Danazol / Q000627:therapeutic use*; D017707:Erythrocyte Transfusion; D006457:Hemoglobinuria, Paroxysmal / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011245:Pregnadienes / Q000627:therapeutic use*
chemical_list: D011245:Pregnadienes; D003613:Danazol