<prompt> Cardiac biomarkers of choice for diagnosis of myocardial infraction 10 days after initial eventTroponinsCK-MBMyoglobinLDH  <response>: Ref Harrison 19 th ed pg 1594 addition to the clinical examination, three major noninvasive tools are used in the evaluation of NSTEMI-ACS: the electrocardiogram ECG, cardiac biomarkers, and stress testing. CCTA is an additional emerging option The goals are to: 1 recognize or exclude myocardial infarction MI using cardiac biomarkers, preferably cTn; 