Vaidyanathan, Subramanian, Bakul M Soni, Peter L Hughes, Gurpreet Singh, and Tun Oo. “Hourglass Urinary Bladder in a Male Patient With Paraplegia”. Urology Journal 11, no. 05 (November 1, 2014): 1908–1910. Accessed May 20, 2024. https://journals.sbmu.ac.ir/urolj/index.php/uj/article/view/949.