Benign chondroblastoma with soft-tissue recurrence.
D001859:Bone Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D002804:Chondroblastoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D005260:Female; D006801:Humans; D007717:Knee / Q000601:surgery; D007719:Knee Joint; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local; D011859:Radiography; D013977:Tibia / Q000473:pathology