title: The influence of tumour type, persistent precancerous lesions and lymph node involvement on the results of radiotherapy in oral cancers.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy* / Q000556:secondary; D005260:Female; D006801:Humans; D008131:London / Q000453:epidemiology; D008207:Lymphatic Metastasis; D008297:Male; D009062:Mouth Neoplasms / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy* / Q000556:secondary; D011230:Precancerous Conditions / Q000473:pathology*; D011379:Prognosis; D015996:Survival Rate