title: [Synopsis of TNM classifications in the head and neck area].
authors.forename: W
authors.initials: W
authors.lastname: Draf
mesh_terms: D006258:Head and Neck Neoplasms / Q000145:classification / Q000473:pathology*; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008207:Lymphatic Metastasis; D009367:Neoplasm Staging