Scollon-Grieve Kelly L, Malanga Gerard A
Department of Physical Medicine and Rehabilitation, University of Medicine and Dentistry of New Jersey, New Jersey Medical School, 30 Bergen St, ADMC 101, Room 101, Newark, NJ 07101, USA.
PM R. 2011 Apr;3(4):391-5. doi: 10.1016/j.pmrj.2010.11.008.