This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: ECG and Arrhythmia 3, Subject name: Medicine
Which of the following is a feature of hibernating myocardium? 
Select and explain. 
A. Elevated cardiac troponins, B. Depressed ST segment, C. Elevated ST segment, D. Left bundle branch block
B: Depressed ST segment
Answer: B: Depressed ST segment 
Explanation: Hibernating myocardium/chronic stable angina Depressed ST segment seen in chronic stable angina Option A: Elevated cardiac Troponins is seen in stunned myocardium/MI Option C: Elevated ST seen in MI Option D: LBBB-Complication of MI