1. J Hrachovy, PT, MSPT, and N Clopton, PT, PhD, are faculty members at Texas Tech University Health Sciences Center, Lubbock, Tex.
2. K Baggett, PT, MPT, T Garber, PT, MPT, J Cantwell, PT, MPT, and J Schreiber, PT, MPT, are recent graduates of the Physical Therapy Program, Texas Tech University Health Sciences Center