[Osteoid osteoma-osteogenic sarcoma? On the differential diagnosis of cortical osteoid].
D001859:Bone Neoplasms; D003937:Diagnosis, Differential; D006801:Humans; D009369:Neoplasms; D010016:Osteoma; D010017:Osteoma, Osteoid / Q000175:diagnosis*; D012516:Osteosarcoma; D010521:Periosteum
OSTEOMA, OSTEOID/diagnosis; PERIOSTEUM/neoplasms