Malignant melanoma of the nasal cavity and paranasal sinuses.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008545:Melanoma / Q000401:mortality / Q000628:therapy*; D008875:Middle Aged; D009296:Nasal Cavity; D009669:Nose Neoplasms / Q000401:mortality / Q000628:therapy*; D010255:Paranasal Sinus Neoplasms / Q000401:mortality / Q000628:therapy*; D011379:Prognosis; D012189:Retrospective Studies