Corresponding Author

Ya-Mei Bai M.D., Ph.D

Department of Psychiatry, Taipei Veterans General Hospital, Taipei, Taiwan

Division of Psychiatry, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan

Correspondence

s, Shih-Jen Tsai, M.D., Email: sjtsai@vghtpe.gov.tw, Department of Psychiatry, No. 201, Shih-Pai Road, Sec. 2, 11217, Taipei, Taiwan., Tel:886 -2- 28344012. Fax:886 -2- 28344012., Ya-Mei Bai, M.D., PH.D., Email: ymbai@vghtpe.gov.tw , Department of Psychiatry, No. 201, Shih-Pai Road, Sec. 2, 11217, Taipei, Taiwan., Tel:886 -2- 28344012. Fax:886 -2- 28344012.