PL25 RESPONSIVENESS OF THE NECK DISABILITY INDEX IN PATIENTS WITH MECHANICAL NECK DISORDERS

Physical Therapy Department, Wilford Hall Medical Center, San Antonio, TX; Physical Therapy Department, General Leonard Wood Army Community Hospital, Fort Leonard Wood, MO; Physical Therapy Department, Chinle Comprehensive Health Care Facility, Chinle, AZ; US Army-Baylor University Doctoral Program in Physical Therapy, Fort Sam Houston, TX; Department of Physical Therapy, Regis University, Denver, CO.