Image Description
Amputation specimen from a 6 y/o male with osteosarcoma of upper tibia. The tumor has breached the cortex producing a soft tissue mass.
Case courtesy of: Vahid Ariabod, MD, Dept. of Pathology, Islamic Azad University, Mashhad, Iran; used with permission.
Case courtesy of: Vahid Ariabod, MD, Dept. of Pathology, Islamic Azad University, Mashhad, Iran; used with permission.