Withington, JM; Charman, SC; Armitage, JN; Cromwell, D; Finch, WD; Wiseman, OJ; Irving, S; Glass, J; Burgess, NA; (2015) Hospital Volume Does Not Influence the Safety of Percutaneous Nephrolithotomy in England: A Population-Based Cohort Study. Journal of endourology / Endourological Society, 29 (8). pp. 899-906. ISSN 0892-7790 DOI: https://doi.org/10.1089/end.2015.0007 Full text not available from this repository.