This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Acute coronary syndrome, Subject name: Medicine
Comment on the ECG given below. 
Select and explain. 
A. Extensive anterior wall MI, B. Anterior wall MI, C. Inferior wall MI, D. Septal MI
A: Extensive anterior wall MI
Answer: A: Extensive anterior wall MI 
Explanation: Notice the "tombstone pattern" of ECG throughout the precordial (VI-V6) and lead I and aVL This is seen in proximal LAD obstruction and indicates high possibility of cardiogenic shock developing in the patient Therefore ,extensive anterior wall MI