Benign chondroblastoma of bone; its histologic variations and a report of late sarcoma in the site of one.
D001859:Bone Neoplasms; D002804:Chondroblastoma; D002812:Chondroma / Q000628:therapy*; D002813:Chondrosarcoma / Q000209:etiology*; D006801:Humans; D012509:Sarcoma; D014965:X-Rays
CHONDROMA/therapy; CHONDROSARCOMA/etiology and pathogenesis; ROENTGEN RAYS/effects