Surgery Head and neck 531d2db7 The CNS tumor present with calcification - A Oligodendroglioma B Astrocytoma C Medulloblastoma D Pheochromocytoma High-Yield Explanation Although many intracranial tumors show calcification, oligodendroglioma shows calcification in 70-90% of cases. Ref : Robbins 8/e p1333 (