1 Mental Health and Behavioral Sciences, James A. Haley Veterans' Hospital and Clinics, Tampa, FL, USA; Department of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa, FL, USA. Electronic address: James.Rustad@va.gov.
2 Mental Health and Behavioral Sciences, James A. Haley Veterans' Hospital and Clinics, Tampa, FL, USA; Department of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa, FL, USA.
3 Nursing Service, James A. Haley Veterans' Hospital and Clinics, Tampa, FL, USA.
4 Department of Neurology, James A. Haley Veterans' Hospital and Clinics, Tampa, FL, USA; Department of Neurology, University of South Florida, Tampa, FL, USA.
5 Mental Health and Behavioral Sciences, James A. Haley Veterans' Hospital and Clinics, Tampa, FL, USA; HSR&D Center of Innovation on Disability and Rehabilitation Research (CINDRR), James A. Haley Veterans' Hospital and Clinics, Tampa, FL, USA; Department of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa, FL, USA.