1 Department of Psychiatry, University of South Florida College of Medicine, Tampa, FL.
2 Department of Psychiatry, James A Haley VA Hospital, Tampa, FL.
3 Department of Neuropsychology, James A Haley VA Hospital, Tampa, FL.
4 Department of Psychiatry, James A Haley VA Hospital, Tampa, FL; Departments of Psychiatry and Geriatric Medicine, University of South Florida College of Medicine, Tampa, FL. Electronic address: jonathan.stewart1@va.gov.