Dr. Yong-Ku Kim is a Professor of Psychiatry at the College of Medicine, Korea University, Seoul, South Korea. Dr. Kim obtained his M.D. degree from the College of Medicine, Korea University, and his Ph.D. degree (in 1998) in psychiatry from the same university. For the past 20 years, his professional activities have extended beyond the area of pure clinical or research work. Dr. Kim has well over 250 publications in peer-reviewed international journals, including Biological Psychiatry, Molecular Psychiatry, Clinical Journal of Psychiatry, and Progress in Neuro-psychopharmacology & Biological Psychiatry. In addition, he has over 30 publications of book chapters and has given over 90 academic presentations in his area of interest.