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