Abdeldaeim, H. M.; El Gebaly, O.; Said, M.; Zahran, A. R.; Abouyoussif, T. Mini Percutaneous Nephrolithotomy Versus Retrograde Flexible Ureterorenoscopy in the Treatment of Renal Calculi in Anomalous Kidneys. Arch Ital Urol Androl 2021, 93, 167-172.