Sari, S., Ozok, H.U., Topaloglu, H., Cakici, M.C., Ozdemir, H., Karakoyunlu, A.N., Senturk, A.B. and Ersoy, H. 2017. The Association of a Number of Anatomical Factors with the Success of Retrograde Intrarenal Surgery in Lower Calyceal Stones. Urology Journal. 14, 4 (Jul. 2017), 4008–4014. DOI:https://doi.org/10.22037/uj.v14i4.4034.