Wiaam Nasrallah Abdallah. Role of Ureteroscoy and Retrograde Studies of the Ureter in Diagnosis and Treatment of Ureteric Pathology. GJMR [Internet]. 2014 Jan. 15 [cited 2024 May 17];14(I2):25-8. Available from: https://medicalresearchjournal.org/index.php/GJMR/article/view/671