Affiliation: | 1. Department of Preventive Medicine, College of Medicine, The Catholic University of Korea, , Seoul, Korea;2. Clinical Research Center for Depression, , Seoul, Korea;3. Department of Psychiatry, School of Medicine, Konkuk University, , Chung‐ju, Korea;4. Department of Neurology, School of Medicine, Konkuk University, , Chung‐ju, Korea;5. Department of Urology, School of Medicine, Konkuk University, , Chung‐ju, Korea |