Kamal, Fadi, Aaron T.D. Clark, Luke Thomas Lavallée, Matthew Roberts, and James Watterson. “Intravesical Foreign body–induced Bladder Calculi Resulting in Obstructive Renal Failure”. Canadian Urological Association Journal 2, no. 5 (April 17, 2013): 546–8. Accessed May 26, 2022. https://cuaj.ca/index.php/journal/article/view/927.