Corrigendum: Clinical Characteristics and Predictors of Outcome for Onconeural Antibody-Associated Disorders: A Retrospective Analysis - Liao, Shaohua; Qian, Ying; Hu, Huaiqiang; Niu, Bing; Guo, Hongwei; Wang, Xiaoling; Miao, Shuai; Li, Chuanfen; Cao, Bingzhen (Frontiers in Neurology, 2018)