TY - JOUR T1 - The role of a novel decision aid to support informed decision making process in patients with a symptomatic non - lower pole renal stone < 20 mm in diameter: a prospective randomized study JO - International braz j urol A1 - Gökce, Mehmet İlker A1 - Akpınar, Cağrı A1 - Esen, Barış A1 - Solak, Vahid A1 - Gülpınar, Ömer A1 - Bedük, Yaşar SN - 1677-5538 UL - 10.1590/S1677-5538.IBJU.2018.0198 VL - 45 Y1 - 2019 PB - Brasil ER -