1. Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA
2. Uniform Data System for Medical Rehabilitation, Amherst, NY
3. Sumner Redstone Burn Center, Surgical Services Massachusetts General Hospital, Harvard Medical School, Boston, MA; Shriners Hospitals for Children‐Boston, Boston, MA
4. Department of Speech‐Language Pathology, Spaulding Rehabilitation Hospital, Boston, MA
5. Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Boston, MA; Spaulding Rehabilitation Hospital, 300 First Ave, Charlestown, MA 02129