1. Department of Dermatology, Taipei Tzu Chi Hospital The Buddhist Tzu Chi Medical Foundation New Taipei Taiwan
2. School of Medicine Tzu Chi University Hualien Taiwan
3. Division of Colon and Rectal Surgery, Department of Surgery, Taipei Tzu Chi Hospital The Buddhist Tzu Chi Medical Foundation New Taipei Taiwan
4. Radiation Biology Core Laboratory, Institute for Radiological Research Chang Gung University/Chang Gung Memorial Hospital Taoyuan Taiwan
5. Department of Surgery, Tri‐Service General Hospital Keelung Branch National Defense Medical Center Keelung Taiwan
6. Department of Research, Taipei Tzu Chi Hospital The Buddhist Tzu Chi Medical Foundation New Taipei Taiwan
7. Department of Internal Medicine, Taipei Tzu Chi Hospital The Buddhist Tzu Chi Medical Foundation New Taipei Taiwan