Marcove, Ralph C, Robert Heelan, Bennie Lindeque, John Healey, and Gerald Rosen. “Treatment of a Second Bone Osteosarcoma: 3 Cases and an Unusual MRI Finding”. Acta Orthopaedica 65, no. 4 (January 1, 1994): 480–482. Accessed May 23, 2026. https://actaorthop.org/actao/article/view/21646.