title: [Irradiation therapy of non-Hodgkin's malignant lymphoma of the nasopharynx. An analysis of 91 cases].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008223:Lymphoma / Q000532:radiotherapy*; D008297:Male; D008875:Middle Aged; D009303:Nasopharyngeal Neoplasms / Q000532:radiotherapy*; D009367:Neoplasm Staging; D011379:Prognosis; D012737:Sex Factors