[1] Cent South Univ, Xiangya Hosp 2, Med Psychol Ctr, Changsha 410011, Hunan, Peoples R China
[2] Cent South Univ, Med Psychol Inst, Changsha 410011, Hunan, Peoples R China
[3] Natl Clin Res Ctr Mental Disorders, Changsha 410011, Hunan, Peoples R China
[4] Cent South Univ, Xiangya Hosp 2, Dept Radiol, Changsha, Hunan, Peoples R China