title: Spindle cell carcinoma of the nose and paranasal sinuses.
mesh_terms: D002277:Carcinoma / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D006801:Humans; D008875:Middle Aged; D009669:Nose Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D011379:Prognosis