[1] Zhejiang Univ, Sch Med, Affiliated Hosp 2, Dept Nursing, Hangzhou, Peoples R China
[2] Zhejiang Univ, Sch Med, Affiliated Hosp 2, Dept Neurol, Hangzhou 310003, Zhejiang, Peoples R China
[3] First Peoples Hosp Huzhou, Dept Neurol, Huzhou, Zhejiang, Peoples R China
[4] Shaoxing Univ, Dept Neurol, Zhuji Affiliated Hosp, Zhuji, Zhejiang, Peoples R China
[5] Tiantai Peoples Hosp Zhejiang Prov, Dept Neurol, Taizhou, Zhejiang, Peoples R China