Affiliation: | 1. Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, UK;2. Metabolon, Inc., Durham, North Carolina;3. Department of Health and Human Services, Section on Behavioral Endocrinology, NIMH, Bethesda, Maryland;4. Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina |