Treatment response, risk of relapse and clinical characteristics of Taiwanese patients with neuromyelitis optica spectrum disorder oleh Yi-Hong Liu, Yuh-Cherng Guo, Lien-Ying Lin, Ching-Piao Tsai, Jong-Ling Fuh, Yen-Feng Wang, Shih-Pin Chen, Hsiu-Mei Wu, Kai-Wei Yu, Kon-Ping Lin, Shuu-Jiun Wang, Yi-Chu Liao, Yi-Chung Lee