[1] Pusan National University Hospital,Department of Family Medicine
[2] Pusan National University Hospital,Biomedical Research Institute
[3] Pusan National University School of Medicine,Medical Education Unit and Medical Research Institute
[4] Pusan National University Yangsan Hospital,Obesity, Nutrition and Metabolism Clinic, Department of Family Medicine and Research Institute of Convergence of Biomedical Science and Technology
[5] Pusan National University Yangsan Hospital,Department of Family Medicine and Biomedical Research Institute
[6] Pusan National University Hospital,undefined