1. Department of Internal Medicine, Divsion of Nephrology, Wonkwang University College of Medicine, Iksan, Republic of Korea
2. College of Nursing, Chonbuk National University, Jeonju, Republic of Korea
3. Department of Mechanical Design Engineering, Engineering College, Chonbuk National University, Jeonju, Republic of Korea
4. Department of Mechanical Engineering and Mechanics, Drexel University, Philadelphia, Pennsylvania, USA
5. KM Fundamental Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea
6. Research Institute of Clinical Medicine of Chonbuk National University-Biomedical Research Institute of Chonbuk National University Hospital, Chonbuk National University Medical School, Jeonju, Republic of Korea