1. Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei 114, Taiwan
2. Division of Dermatology, Tri-Service General Hospital Songshan Branch, National Defense Medical Center, Taipei 105, Taiwan
3. Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
4. Department of Surgery, Division of General Surgery, Shuang Ho Hospital, Taipei Medical University, Taipei 235, Taiwan
5. Department of General Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
6. TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 110, Taiwan
7. Department of Surgery, Division of Plastic and Reconstructive Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
8. Graduate Institute of Metabolism and Obesity Sciences, College of Nutrition, Taipei Medical University, Taipei 110, Taiwan
9. Department of Ophthalmology, Taipei City Hospital, Renai Branch, Taipei 106, Taiwan
10. Department of Ophthalmology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan
11. Department of Surgery, Zuoying Branch of Kaohsiung Armed Forces General Hospital, Kaohsiung 813, Taiwan