Central cartilage tumors of bone.
D001859:Bone Neoplasms; D001842:Bone and Bones; D002356:Cartilage; D002804:Chondroblastoma; D002812:Chondroma; D002813:Chondrosarcoma; D006222:Hamartoma; D006801:Humans
BONE NEOPLASMS; CHONDROBLASTOMA; CHONDROMA; CHONDROSARCOMA; HAMARTOMA