[1] Zhejiang Univ, Sir Run Run Shaw Hosp, Dept Psychiat, Sch Med, Hangzhou, Zhejiang, Peoples R China
[2] Cent South Univ, Xiangya Hosp 2, Natl Clin Res Ctr Mental Disorders, Dept Psychiat, Changsha 410011, Hunan, Peoples R China
[3] Cent South Univ, Xiangya Hosp 2, Natl Ctr Mental Disorders, Changsha 410011, Hunan, Peoples R China
[4] Hunan Brain Hosp, Hunan Peoples Hosp 2, Dept Psychiat, Changsha, Peoples R China
[5] Hefei Fourth Peoples Hosp, Anhui Mental Hlth Ctr, Hefei, Peoples R China
[6] Anhui Med Univ, Affiliated Mental Hlth Ctr, Hefei, Peoples R China