1. Section of Pain Medicine, Department of Physical Medicine & Rehabilitation Sciences Hampton VA Medical Center Hampton Virginia USA
2. New England Mental Illness Research Education and Clinical Center West Haven Connecticut USA
3. Department of Psychiatry Yale School of Medicine New Haven Connecticut USA
4. Departments of Physical Medicine and Rehabilitation and Psychiatry Eastern Virginia Medical School Norfolk Virginia USA
5. Program in Addiction Medicine Yale School of Medicine New Haven Connecticut USA
6. Pain Research, Informatics, Multimorbidities & Education Center of Innovation VA Connecticut Healthcare System West Haven Connecticut USA