How can you NOT know the ejection fraction in a retrospective review? “Without HF” was the absence of billed ICD-10 code… 🤷♂️
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Atenolol or Bisoprolol after Myocardial Infarction without Recorded Heart Failure | NEJM Evidence evidence.nejm.org/doi/full/10....
evidence.nejm.org
Atenolol or Bisoprolol after Myocardial Infarction without Recorded Heart Failure
Beta-blockers are a cornerstone of therapy following myocardial infarction. The effect
of different β-blockers on the outcomes of patients without heart failure after myocardial
infarction is not w...