title: Response of thymoma to steroids.
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging; D011241:Prednisone / Q000627:therapeutic use*; D011859:Radiography; D013903:Thoracic Surgery; D013909:Thorax / Q000601:surgery; D013945:Thymoma / Q000000981:diagnostic imaging / Q000188:drug therapy* / Q000601:surgery; D013953:Thymus Neoplasms / Q000188:drug therapy* / Q000601:surgery
chemical_list: D011241:Prednisone