Incidence of subclinical nodal disease at the time of salvage surgery for locally recurrent head and neck cancer initially treated with definitive radiation therapy
作者单位:Department of Radiation Oncology, University of North Carolina Hospitals, 101 Manning Drive, CB[1]Department of Otolaryngology/Head and Neck Surgery, University of North Carolina Hospitals, Chapel[2]Department of Radiation Oncology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey[3]