1. Contractor, General Dynamics Information Technology (GDIT), Falls Church, Virginia, USA.
2. Traumatic Brain Injury Center of Excellence (TBICoE), Research Portfolio Management Division, Research & Engineering Directorate, Defense Health Agency, Falls Church, Virginia, USA.
3. Brooke Army Medical Center, Neurology Service (MCHE-ZDM-N), JBSA Fort Sam Houston, Fort Sam Houston, Texas, USA.
4. Contractor, CICONIX, LLC, Annapolis, Maryland, USA.