Dalar, Sevda, and Özge Aydın. “A Rare Soft Tissue Tumor Confused Radiologically With Chondroma; Extraskeletal Osteosarcoma”. Asian Pacific Journal of Cancer Care 9, no. 1 (January 2, 2024): 199-201. Accessed May 19, 2024. https://waocp.com/journal/index.php/apjcc/article/view/1116.