Shin, Hong-Seok, Chang-Ho Cho, and Yoon-Seup Kum. “Extragastrointestinal Stromal Tumor of the Urinary Bladder: A Case Report”. Urology Journal 8, no. 2 (June 7, 2011): 165–167. Accessed May 18, 2024. https://journals.sbmu.ac.ir/urolj/index.php/uj/article/view/1033.