Sung-Chul Lim, MD, PhD, Professor, Department of Pathology, Chosun University Hospital. His education is 1995, Ph.D. Chung-Nam National University, Daejon, Republic of Korea; 1990, M.S. Chosun University, College of Medicine, Gwangju, Republic of Korea; 1987, Bachelor of medicine (M.D.) Chosun University, School of Medicine, Gwangju, Republic of Korea. He has co-authored more than 175 papers in peer-reviewed journals.