Malignant tumors of the paranasal sinuses.
D000230:Adenocarcinoma / Q000628:therapy*; D002294:Carcinoma, Squamous Cell / Q000628:therapy*; D006801:Humans; D010255:Paranasal Sinus Neoplasms / Q000628:therapy*; D010954:Plasmacytoma / Q000628:therapy*; D012509:Sarcoma / Q000628:therapy*