[1] Univ Utah, Sch Med, Dept Psychiat, 383 Colorow Dr, Salt Lake City, UT 84108 USA
[2] Univ Utah, Diagnost Neuroimaging Lab, Salt Lake City, UT 84108 USA
[3] Ewha W Univ, Ewha Brain Inst, Seoul, South Korea
[4] Vet Affairs VISN 19 Rocky Mt, Mental Illness Res Educ & Clin Ctr MIRECC, Salt Lake City, UT USA