Modern cardiologists are continuously struggling with new challenges. After having succeeded in steadily reducing the incidence of myocardial infarction, they are now confronted with an increasing incidence of “non–ST-segment elevation acute myocardial infarction (NSTE-MI).” The use of this tongue-twisting clinical description became official in 1996 with its inclusion in the “ACC/AHA Guidelines for the Management of Patients with Acute Myocardial Infarction,” which redefined acute myocardial infarction as an “acute coronary syndrome (ACS)” with two presentations: NSTE-MI and STE-MI ([non–] ST-segment elevation myocardial infarction)...