1. Mary Nelle D. Titus, MAOT, OTR/L, is Director of Occupational Therapy, San Antonio Warm Springs Rehabilitation Hospital, 5101 Medical Drive, San Antonio, Texas 78229. At the time of this study, she was an Occupational Therapist at Audie L. Murphy Memorial Veterans’ Hospital, San Antonio, Texas
2. Norman G. Gall, MD, is Chief of Rehabilitation Medicine Service, Audie L. Murphy Memorial Veterans’ Hospital, San Antonio, Texas
3. Elizabeth J. Yerxa, EdD, LHD (Hon.), OTR, FAOTA, is Professor Emerita and former Chair, Occupational Therapy Department, University of Southern California, Los Angeles, California
4. Trish A. Roberson, MS, OTR/L, is an Occupational Therapist, Northern California Center for Rehabilitation, Sacramento, California. At the time of this study, she was an Occupational Therapist at Audie L. Murphy Memorial Veterans’ Hospital, San Antonio, Texas
5. Wendy Mack, PhD, OTR, is Assistant Professor, Department of Preventive Medicine, University of Southern California, Los Angeles, California