1. Kathleen C. Schlenz, MS, OTR/L, is Clinical Specialist in Neurological Rehabilitation, Newport Hospital, Vanderbilt Rehabilitation Center, Newport, Rhode Island
2. Mark R. Guthrie, PhD, PT, is Assistant Professor, Department of Rehabilitation Medicine, University of Washington, Seattle, Washington 98195
3. Brian Dudgeon, MS, OTR/L, is Lecturer, Department of Rehabilitation Medicine, University of Washington, Seattle, Washington