title: [Editor's commentary].
authors.forename: G
authors.initials: G
authors.lastname: Rettinger
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D007150:Immunohistochemistry; D007831:Larynx, Artificial / Q000592:standards; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000175:diagnosis / Q000473:pathology*; D010306:Parotid Gland / Q000378:metabolism / Q000648:ultrastructure; D012463:Saliva / Q000378:metabolism*; D018987:Salivary Ducts / Q000378:metabolism / Q000648:ultrastructure; D021701:Sentinel Lymph Node Biopsy; D013997:Time Factors