1. Department of Psychology, Pusan National University, Busan, Korea
2. Department of Psychiatry and Behavioral Science, Seoul National University College of Medicine, Seoul, Korea
3. Department of Molecular Medicine and Biopharmaceutical Sciences, Graduate School of Convergence Science and Technology, and College of Medicine, Medical Research Center, Seoul National University, Seoul, Korea
4. Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea