Nabavizadeh, Behnam, Reza Nabavizadeh, and Abdol-Mohammad Kajbafzadeh. “A Step-by-Step Guide to Double-Puncture Technique for Endoscopic Management of Ureterocele”. Urology Journal 16, no. 7 (September 13, 2020): 6028. Accessed April 13, 2021. https://journals.sbmu.ac.ir/urolj/index.php/uj/article/view/6028.