title: AJCC stage groupings for head and neck cancer: should we look at alternatives? A report of the Head and Neck Sites Task Force.
authors.affiliation: Department of Otolaryngology/Head and Neck Surgery, University of Nebraska Medical Center, 981225 Nebraska Medical Center, Omaha, Nebraska, USA.
authors.forename: W M
authors.initials: WM
authors.lastname: Lydiatt
authors.forename: J P
authors.initials: JP
authors.lastname: Shah
authors.forename: H T
authors.initials: HT
authors.lastname: Hoffman
mesh_terms: D006258:Head and Neck Neoplasms / Q000145:classification* / Q000473:pathology*; D006801:Humans; D009367:Neoplasm Staging / Q000145:classification* / Q000379:methods