Lalhruaizela, Samuel, and Bhupendra Mehra. “Metaplastic Breast Carcinoma With Chondrosarcomatous Differentiation: An Unusual Disease With a Worse Prognosis”. International Surgery Journal 7, no. 4 (March 26, 2020): 1277–1279. Accessed November 10, 2025. https://www.ijsurgery.com/index.php/isj/article/view/5735.