1. Department of Psychiatry, Military Kaohsiung General Hospital, and Kaohsiung Medical College, No. 2 Chung Cheng 1st Road, Kaohsiung City, Taiwan, Republic of China
2. Department of Psychiatry, Military Kaohsiung General Hospital, Taiwan, Republic of China
3. Department of Nursing, Chen Kung University, Tainan City, Taiwan, Republic of China