title: The treatment of fixed and semi-fixed cervical metastases in head and neck cancer.
authors.affiliation: School of Medical Sciences Head and Neck Service, Surgical Department, Hospital das Clínicas UNICAMP, Campinas, SP.
authors.forename: A S
authors.initials: AS
authors.lastname: Martins
mesh_terms: D006258:Head and Neck Neoplasms / Q000473:pathology / Q000601:surgery / Q000628:therapy*; D006801:Humans; D008197:Lymph Node Excision; D009333:Neck; D009361:Neoplasm Invasiveness; D009367:Neoplasm Staging; D011379:Prognosis; D013997:Time Factors