1. Patient and Family ServicesGeorge E. Wahlen Veterans Administration Medical Center; Salt Lake City; Utah; U.S.A.
2. Division of Otolaryngology Head and Neck Surgery; Department of SurgeryGeorge E. Wahlen Veterans Administration Medical Center; Salt Lake City; Utah; U.S.A.
3. Division of Plastic and Reconstructive Surgery; Department of Surgery; The University of Utah; Huntsman Cancer InstituteGeorge E. Wahlen Veterans Administration Medical Center; Salt Lake City; Utah; U.S.A.