Leow, J.J., Valiquette, A.-S., Chung, B.I., Chang, S.L., Trinh, Q.-D., Korets, R. and Bhojani, N. 2018. Costs variations for percutaneous nephrolithotomy in the U.S. from 2003–2015: A contemporary analysis of an all-payer discharge database. Canadian Urological Association Journal. 12, 12 (Jun. 2018). DOI:https://doi.org/10.5489/cuaj.5280.