Corrigendum: Modified Xiaoyaosan (MXYS) Exerts Anti-depressive Effects by Rectifying the Brain Blood Oxygen Level-Dependent FMRI Signals and Improving Hippocampal Neurogenesis in Mice - Gao, Lei; Huang, Peng; Dong, Zhaoyang; Gao, Tingting; Huang, Shaohui; Zhou, Chuying; Lai, Yuling; Deng, Guanghui; Liu, Bin; Wen, Ge; Lv, Zhiping (Frontiers in Pharmacology, 2018)