title: Plasmapheresis as a guide for azathioprine therapy in prednisone-resistant myasthenia gravis.
mesh_terms: D000328:Adult; D001379:Azathioprine / Q000627:therapeutic use*; D004351:Drug Resistance; D005260:Female; D006801:Humans; D009157:Myasthenia Gravis / Q000188:drug therapy*; D010956:Plasmapheresis; D011241:Prednisone / Q000627:therapeutic use*
chemical_list: D001379:Azathioprine; D011241:Prednisone