1. CL Lewis, PT, PhD, is Assistant Professor, Department of Physical Therapy Education, Elon University, Campus Box 2085, Elon, NC 27244-2085 (USA)
2. M Moutoux, PT, MS, is Staff Physical Therapist, Home Care Providers of Alamance Regional Medical Center, Burlington, NC
3. M Slaughter, RPh, is Pharmacist, Home Care Providers of Alamance Regional Medical Center
4. SP Bailey, PT, PhD, is Assistant Professor, Department of Physical Therapy Education, Elon University