1. Department of Internal Medicine, Kyungpook National University School of Medicine, Daegu, Korea
2. Department of Pathology, Kyungpook National University School of Medicine, Daegu, Korea
3. BK21 Plus KNU Biomedical Convergence Program, Kyungpook National University Hospital, Daegu, Korea
4. Leading-Edge Research Center for Drug Discovery and Development for Diabetes and Metabolic Disease (DMRC), Kyungpook National University Hospital, Daegu, Korea