Analysis of failures in early vocal-cord cancer.
D002277:Carcinoma / Q000532:radiotherapy; D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy; D006801:Humans; D007822:Laryngeal Neoplasms / Q000150:complications / Q000532:radiotherapy* / Q000601:surgery; D007971:Leukoplakia / Q000150:complications; D009364:Neoplasm Recurrence, Local; D011379:Prognosis; D011879:Radiotherapy Dosage; D013997:Time Factors; D014827:Vocal Cords