Pharmacology Expansile lytic lesion at skull base typically involving clivus with specks of calcification is suggestive of NOT RELATED-RADIO A Osteosarcoma B Secondaries in bone C Secondaries in bone D Fibrous histiocytoma 💡 Explanation Expansile lytic lesion at skull base typically involving clivus with specks of calcification is suggestive of NOT RELATED-RADIO ✓ Correct Answer: C. Secondaries in bone