Bozkurt, M., Erkoc, M. , Can, O. , Danıs, E. and Canat, H.L. 2022. The effect of an information video on preoperative anxiety level before percutaneous nephrolithotomy procedure: A prospective, randomized trial. Canadian Urological Association Journal. 17, 3 (Oct. 2022), E86–9. DOI:https://doi.org/10.5489/cuaj.8005.