Shah AS, Bhangu GS, Sandhu RS, Ded KS, Mann SK. Posterior urethral valve presenting with urethral stone: a challenging diagnosis. Int Surg J [Internet]. 2016 Dec. 10 [cited 2025 Oct. 13];3(4):2254-6. Available from: https://www.ijsurgery.com/index.php/isj/article/view/257