| Affiliation: | 1. Department of Rehabilitation and Regenerative Medicine, Pediatric Physical Medicine and Rehabilitation, Columbia University Irving Medical Center, Weill Cornell Medical College, NewYork-Presbyterian Hospital, 180 Fort Washington Avenue, Harkness Pavilion Suite 165, New York, NY 10032, USA;2. Department of Physiatry, Blythedale Children’s Hospital, Valhalla, NY 10595, USA;3. Department of Physical Medicine and Rehabilitation, Johns Hopkins University, 600 North Wolfe Street Phipps 160, Baltimore, MD 21287, USA |
