[Our criteria in roentgen diagnosis of osteogenic sarcoma].
D001859:Bone Neoplasms; D001842:Bone and Bones; D006801:Humans; D009369:Neoplasms; D012516:Osteosarcoma / Q000000981:diagnostic imaging*; D011859:Radiography; D012509:Sarcoma
BONE AND BONES/neoplasms; SARCOMA, OSTEOGENIC/radiography