title: The volume-mortality relation for radical cystectomy in England: retrospective analysis of hospital episode statistics.
authors.affiliation: Division of Surgery, Department of Surgery and Cancer, Imperial College London, St Mary's Hospital Campus, London W2 1NY. e.mayer@imperial.ac.uk
authors.forename: Erik K
authors.initials: EK
authors.lastname: Mayer
authors.forename: Alex
authors.initials: A
authors.lastname: Bottle
authors.forename: Ara W
authors.initials: AW
authors.lastname: Darzi
authors.forename: Thanos
authors.initials: T
authors.lastname: Athanasiou
authors.forename: Justin A
authors.initials: JA
authors.lastname: Vale
mesh_terms: D000368:Aged; D015653:Cystectomy / Q000401:mortality* / Q000706:statistics & numerical data*; D004739:England / Q000453:epidemiology; D004812:Epidemiologic Methods; D005260:Female; D006276:Health Facility Size / Q000706:statistics & numerical data*; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D016896:Treatment Outcome; D001749:Urinary Bladder Neoplasms / Q000401:mortality / Q000601:surgery*