Orthopaedics Babu a 19 yrs old male has a small circumscribed sclerotic swelling over diaphysis of femur; likely diagnosis is – A Osteoclastoma B Osteosarcoma C Ewing sarcoma D Osteoid osteoma 💡 Explanation Babu a 19 yrs old male has a small circumscribed sclerotic swelling over diaphysis of femur; likely diagnosis is - ✓ Correct Answer: D. Osteoid osteoma