Tanik, Serhat, Kursad Zengin, Sebahattin Albayrak, Muhittin Atar, Muhammed Abdurrahim Imamoglu, Hasan Bakirtas, and Mesut Gurdal. “The Effectiveness of Flexible Ureterorenoscopy for Opaque and Non-Opaque Renal Stones”. Urology Journal 12, no. 1 (February 22, 2015): 2005–2009. Accessed July 8, 2026. https://journals.sbmu.ac.ir/urolj/index.php/uj/article/view/2790.