Affiliation: | 1. Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea;2. Institute of Human Genomic Study, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Republic of Korea Psychiatry, University of Iowa, Iowa City, Iowa, USA;3. Institute of Human Genomic Study, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Republic of Korea |