Malignant melanomata of the nasal cavity.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008545:Melanoma / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000532:radiotherapy / Q000601:surgery; D008875:Middle Aged; D009092:Mucous Membrane / Q000196:embryology; D009364:Neoplasm Recurrence, Local; D009669:Nose Neoplasms / Q000209:etiology; D011379:Prognosis