title: Letter by Gale et al regarding article, "which hospitals have significantly better or worse than expected mortality rates for acute myocardial infarction patients? Improved risk adjustment with present-at-admission diagnoses".
authors.forename: Christopher P
authors.initials: CP
authors.lastname: Gale
authors.forename: John S
authors.initials: JS
authors.lastname: Birkhead
authors.forename: Samuel O M
authors.initials: SO
authors.lastname: Manda
mesh_terms: D000208:Acute Disease; D000289:Admitting Department, Hospital / Q000706:statistics & numerical data; D017052:Hospital Mortality; D006801:Humans; D016015:Logistic Models; D015233:Models, Statistical; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000401:mortality*; D017063:Outcome Assessment, Health Care / Q000706:statistics & numerical data; D020379:Risk Adjustment; D012307:Risk Factors