Bell, Michael D., Fadi Brimo, Sungmi Jung, and Armen G. Aprikian. “Sclerosing Epithelioid Fibrosarcoma Metastasizing to the Penile Shaft”. Canadian Urological Association Journal 10, no. 11-12 (November 10, 2016): E398–400. Accessed April 20, 2024. https://cuaj.ca/index.php/journal/article/view/3528.