1 School of Medicine, College of Medicine, National Sun Yat-Sen University, Kaohsiung City, Taiwan.
2 Division of Thoracic Surgery, Department of Surgery, Kaohsiung Medical University Hospital/Kaohsiung Medical University, Kaohsiung City, Taiwan.
3 Weight Management Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung City, Taiwan.
4 Ph. D. Program in Biomedical Engineering, College of Medicine, Kaohsiung Medical University, Kaohsiung City, Taiwan.
5 Department of Sports Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung City, Taiwan.
6 Department of Nursing, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung City, Taiwan.
7 Body Science and Metabolic Disorders International Medical Center, China Medical University Hospital, Taichung City, Taiwan.
8 Division of Thoracic Surgery, Department of Surgery, Kaohsiung Medical University Hospital/Kaohsiung Medical University, Kaohsiung City, Taiwan. drchangtingwei@gmail.com.
9 Weight Management Center, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung City, Taiwan. drchangtingwei@gmail.com.