Astroza, Gaston, and Francisca Sepúlveda. “Complicated Renal Cyst As a Cause of Renal Colic and Its Endoscopic Treatment”. Journal of Endoluminal Endourology 5, no. 2 (June 29, 2022): e25-e29. Accessed April 19, 2024. http://jeleu.com/index.php/JELEU/article/view/146.