1 Department of Psychology, College of Medical and Health Science, Asia University, Taichung, Taiwan.
2 Department of Internal Medicine, E-Da Cancer Hospital, I-Shou University, Kaohsiung, Taiwan.
3 Department of Psychiatry, Beitou Branch, Tri-Service General Hospital and School of Medicine, National Defense Medical Center, Taipei City 11490, Taiwan. Electronic address: lcsyfw@gmail.com.