Affiliation: | 1. Department of Neurology, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China;2. Department of Emergency, Renmin Hospital of Wuhan University, Wuchang, Wuhan, China;3. Department of Neurology, Huai'an Second People's Hospital, The Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an, China;4. Department of Anesthesiology, Peoples Hospital of Xuyi, Xuyi, Jiangsu province, China |