title: Paediatric cardiac surgical mortality after Bristol: paediatric cardiac hospital episode statistics are unreliable.
authors.forename: John L
authors.initials: JL
authors.lastname: Gibbs
authors.forename: David
authors.initials: D
authors.lastname: Cunningham
authors.forename: Marc
authors.initials: M
authors.lastname: de Leval
authors.forename: James
authors.initials: J
authors.lastname: Monro
authors.forename: Bruce
authors.initials: B
authors.lastname: Keogh
mesh_terms: D006348:Cardiac Surgical Procedures / Q000401:mortality*; D002648:Child; D003422:Critical Care; D004739:England; D006331:Heart Diseases / Q000401:mortality*; D017052:Hospital Mortality; D006801:Humans; D014852:Wales