1. The Mind Research Network/Lovelace Biomedical and Environmental Research Institute, Albuquerque, New Mexico, USA.
2. Department of Psychiatry and Behavioral Sciences, University of New Mexico, Albuquerque, New Mexico, USA.
3. Department of Psychology, University of New Mexico, Albuquerque, New Mexico, USA.
4. Department of Neurology, University of New Mexico, Albuquerque, New Mexico, USA.
5. Department of Orthopedics and Rehabilitation, University of New Mexico, Albuquerque, New Mexico, USA.
6. Department of Emergency Medicine, University of New Mexico, Albuquerque, New Mexico, USA.