Malignant tumors in the Leiden ear-nose-throat clinic.
D000367:Age Factors; D002277:Carcinoma; D002294:Carcinoma, Squamous Cell; D006801:Humans; D007822:Laryngeal Neoplasms / Q000628:therapy; D009381:Neoplasms, Radiation-Induced; D010610:Pharyngeal Neoplasms / Q000628:therapy; D011379:Prognosis; D012737:Sex Factors