Electroencephalographic differences between waking and sleeping periods in patients with prolonged disorders of consciousness at different levels of consciousness - Li, Keke; Li, Man; Liu, Wanqing; Wu, Yanzhi; Li, Fang; Xie, Jingwei; Zhou, Shaolong; Wang, Sen; Guo, Yongkun; Pan, Jiahui; Wang, Xinjun (Frontiers in Human Neuroscience, 2025)