Overview An Open Study for Steroid Resistant, Non-Thymectomized MG Patients Status: Completed Trial end date: 2009-02-01 Target enrollment: Participant gender: Summary The purpose of the study is to investigate the efficacy and safety for steroid resistant, non-thymectomized MG patients. Phase: Phase 3 Details Lead Sponsor: Astellas Pharma IncTreatments: Tacrolimus