1. Therese Von, MOT, OTR, at the time of this study, was a graduate student in the Department of Rehabilitation Medicine at the University of Washington, Seattle, Washington. She is now working at Providence Day Treatment, Portland, Oregon
2. Jean C. Deitz, PhD, OTR, FAOTA, is Assistant Professor in Rehabilitation Medicine, University of Washington, Seattle, Washington. (Mailing address: School of Medicine, Department of Rehabilitation Medicine, RJ–30, University of Washington, Seattle, Washington 98150.)
3. John McLaughlin, MD, is Associate Professor in Pediatrics, Congenital Defects, University of Washington, Seattle, Washington
4. Suzette DeButts, MS, OTR, is an occupational therapist in the Seattle Public Schools, Seattle, Washington
5. Mark Richardson, MD, is Associate Professor, Department of Otolaryngology, Head and Neck Surgery, University of Washington, Seattle, Washington