title: Myasthenia gravis: discontinuation of long-term azathioprine.
authors.forename: M
authors.initials: M
authors.lastname: Michels
authors.forename: R
authors.initials: R
authors.lastname: Hohlfeld
authors.forename: H P
authors.initials: HP
authors.lastname: Hartung
authors.forename: K
authors.initials: K
authors.lastname: Heininger
authors.forename: U A
authors.initials: UA
authors.lastname: Besinger
authors.forename: K V
authors.initials: KV
authors.lastname: Toyka
mesh_terms: D001379:Azathioprine / Q000627:therapeutic use*; D005500:Follow-Up Studies; D006801:Humans; D009157:Myasthenia Gravis / Q000188:drug therapy*; D012008:Recurrence
chemical_list: D001379:Azathioprine