Which is the most sensitive and effective biomarker of a myocardial infarction?

Question

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Troponin is the most sensitive and specific biomarker of a myocardial infarction. It is released when the heart muscle is damaged and levels of troponin can remain elevated for several days following an infarction. White blood cells, myoglobin, and creatine kinase are also biomarkers used to diagnose myocardial infarction, but they are less specific and sensitive than troponin.

Which Is the Most Sensitive and Effective Biomarker of a Myocardial