title: Positive sentinel lymph nodes are a negative prognostic factor for survival in T1-2 oral/oropharyngeal cancer: a long-term study on 103 patients.
authors.forename: Kavita M
authors.initials: KM
authors.lastname: Pattani
authors.forename: Joseph
authors.initials: J
authors.lastname: Califano
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000401:mortality* / Q000556:secondary; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D008207:Lymphatic Metastasis; D009062:Mouth Neoplasms / Q000401:mortality* / Q000473:pathology; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis* / Q000401:mortality; D009959:Oropharyngeal Neoplasms / Q000401:mortality* / Q000473:pathology; D011379:Prognosis; D021701:Sentinel Lymph Node Biopsy; D015996:Survival Rate