Karakoyunlu, Ahmet Nihat, Mehmet Caglar Cakici, Sercan Sari, Emre Hepsen, Hakki Ugur Ozok, Azmi Levent Sagnak, Hikmet Topaloglu, Aykut Bugra Senturk, and Hamit Ersoy. 2019. “Comparison of Retrograde Intrarenal Surgery and Percutaneous Nephrolithotomy Methods For Management of Big- Sized Kidney Stones(? 4 cm): Single Center Retrospective Study”. Urology Journal 16 (3):232-35. https://doi.org/10.22037/uj.v16i3.4072.