Affiliation: | aDepartment of Dentistry and Maxillofacial Prosthetics, Roswell Park Cancer Institute, Buffalo, New York;bDepartment of Thoracic Surgery, Roswell Park Cancer Institute, Buffalo, New York;cDepartment of Medicine, Roswell Park Cancer Institute, Buffalo, New York;dDepartment of Head and Neck Surgery, Roswell Park Cancer Institute, Buffalo, New York |