title: The nature of conservation in head and neck surgery.
authors.forename: D P
authors.initials: DP
authors.lastname: Bryce
mesh_terms: D003131:Combined Modality Therapy; D006258:Head and Neck Neoplasms / Q000145:classification / Q000601:surgery* / Q000628:therapy; D006801:Humans; D011379:Prognosis