Table 2. Types/Mechanism of Myocardial Infarction [1].

I	Primary myocardial ischemia, i.e. plaque rupture, thrombus formation
II	Supply/demand ischemia, i.e. vasospasm, hypotension, arrhythmia, severe anemia
III	Injury without ischemia, i.e. myocarditis, cardiac contusion
IV	Multifactorial, i.e. heart failure, renal failure