Chia-Chun Huanga, b, Chia-Hsiang Chena, c, d
a Institute of Medical Sciences, Tzu Chi University, Hualien, Taiwan
b Department of Anesthesiology, Buddhist Tzu Chi General Hospital, Hualien, Taiwan
c Division of Mental Health and Addiction Medicine, Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan
d Department of Psychiatry, Chang Gung Memorial Hospital- Linkou Medical Center, Chang Gung University College of Medicine, Taoyuan, Taiwan