Nikoobakht, Mohammad Reza, Ala Emamzadeh, Amir Reza Abedi, Kamran Moradi, and Abdolrasoul Mehrsai. 2009. “Transureteral Lithotripsy Versus Extracorporeal Shock Wave Lithotripsy in Management of Upper Ureteral Calculi: A Comparative Study”. Urology Journal 4 (4):207-11. https://doi.org/10.22037/uj.v4i4.98.