RT Journal Article SR Electronic T1 Discontinuation of Immunosuppressive Therapy in Patients With Neuromyelitis Optica Spectrum Disorder With Aquaporin-4 Antibodies JF Neurology - Neuroimmunology Neuroinflammation JO Neurol Neuroimmunol Neuroinflamm FD Lippincott Williams & Wilkins SP e1013 DO 10.1212/NXI.0000000000001013 VO 8 IS 4 YR 2021 UL http://nn.neurology.org/content/8/4/e1013.abstract AB