title: Caution urged in childhood thymectomy for myasthenia gravis.
mesh_terms: D000367:Age Factors; D002648:Child; D006801:Humans; D009157:Myasthenia Gravis / Q000188:drug therapy / Q000601:surgery*; D011241:Prednisone / Q000627:therapeutic use; D013934:Thymectomy
chemical_list: D011241:Prednisone