Wiaam Nasrallah Abdallah (2014) “Role of Ureteroscoy and Retrograde Studies of the Ureter in Diagnosis and Treatment of Ureteric Pathology”, Global Journal of Medical Research, 14(I2), pp. 25–28. Available at: https://medicalresearchjournal.org/index.php/GJMR/article/view/671 (Accessed: 17 May 2024).