Most common primary bone tumour in adult bone is:
(osteogenic sarcoma) (218-M) (185-Appley's 8th)* Osteogenic sarcoma is highly malignant primary bone tumour - (Common in Age 15-25 years)* Osteoid osteoma - is the commonest true benign tumour of the bone.
Chondro sarcoma
Osteogenic sarcoma
Admintinoma
Ewing's sarcoma
Bone Tumour