Bone tumors arising from diaphysis -a) Chondrosarcomab) Ewing's tumorc) Osteoclastomad) Chondroblastoma e) Osteid osteoma
High-Yield Explanation
Diaphyseal lesions : - Ewing sarcoma, Lymphomas, Fibrous dysplasia, Adamantinoma, Histiocytosis, Osteoid osteoma, Chondromyxoid fibroma, Fibrosarcoma, Fibrous cortical defect. Non ossifying fibroma