title: What is the true clinicopathologic spectrum of neuromyelitis optica?-Reply.
authors: Benjamin M
authors: BM
authors: Greenberg
authors: Dean
authors: D
authors: Wingerchuk
authors: Maureen
authors: M
authors: Mealy
authors: Michael
authors: M
authors: Levy
mesh_terms: D006801:Humans; D009471:Neuromyelitis Optica / Q000188:drug therapy* / Q000473:pathology*; D012042:Registries