[1] I Shou Univ, E Da Dachang Hosp, Dept Family Med, Kaohsiung, Taiwan
[2] I Shou Univ, Coll Med, Kaohsiung, Taiwan
[3] I Shou Univ, E Da Canc Hosp, Dept Gen Surg, Kaohsiung, Taiwan
[4] I Shou Univ, Coll Med, Sch Med, Kaohsiung, Taiwan
[5] I Shou Univ, E Da Canc Hosp, Dept Nursing, Kaohsiung, Taiwan
[6] I Shou Univ, E Da Canc Hosp, Dept Anaesthesiol, Kaohsiung, Taiwan
[7] I Shou Univ, Dept Med Imaging & Radiol Sci, Kaohsiung, Taiwan
[8] I Shou Univ, E Da Canc Hosp, Dept Crit Care Med, Kaohsiung, Taiwan
[9] Natl Yang Ming Chiao Tung Univ, Fac Med, Taipei, Taiwan
[10] I Shou Univ, E Da Canc Hosp, Dept Med Educ & Res, Kaohsiung, Taiwan