841 e-Letters

  • Risk assessment after myocardial infarction
    Richard Underwood
    Adam Timmis gives an excellent overview of risk stratification in acute coronary syndromes and he outlines recommended management strategies.[1] We were confused however by his suggestion that "the diagnostic value of exertional ST segment depression and thallium perfusion defects are equivalent, making the treadmill more cost effective than the gamma camera". It is not clear whether the diagnostic value to which he refers is...
    Show More