Fibrosarcoma of the ethmoid bone.
D000368:Aged; D003131:Combined Modality Therapy; D005004:Ethmoid Bone; D005260:Female; D005354:Fibrosarcoma / Q000000981:diagnostic imaging / Q000473:pathology* / Q000628:therapy; D006801:Humans; D011859:Radiography; D012888:Skull Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology* / Q000628:therapy