This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cardiovascular system, Subject name: Pathology
All of the following statements regarding subendoc ardinal infarction are true, except 
Select and explain. 
A. These are multifocal in nature, B. These often result from hypotension or shock, C. Epicarditis is not seen, D. These may result in aneurysm
D: These may result in aneurysm
Answer: D: These may result in aneurysm 
Explanation: Are MI s limited to the inner third of the myocardium. These infracts typically do not exhibit ST segment elevation or Q waves on the ECG tracing. This region is most vulnerable to hypoperfusion and hypoxia . Thus in the setting of severe coronary aery disease Robbins 9th edition page no. 379