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"

MeSH terms

• Acute Disease
• Admitting Department, Hospital / statistics & numerical data
• Hospital Mortality*
• Humans
• Logistic Models
• Models, Statistical
• Myocardial Infarction / diagnosis*
• Myocardial Infarction / mortality*
• Outcome Assessment, Health Care / statistics & numerical data
• Risk Adjustment
• Risk Factors