Dysfunctional resting-state EEG microstate correlated with the severity of cigarette exposure in nicotine addiction. - Yan Cheng; Junjie Bu; Nan Li; Jian Li; Huixing Gou; Shinan Sun; Chang Liu; Zida Jin; Changle He; Chuan Fan; Chialun Liu; Xiaochu Zhang (Sci. China Inf. Sci., 2020)