The following are multiple choice questions (with answers) about medical knowledge.   **Question:** In Prinzmetal’s angina   (A) Generally Right Coronary Artery presents as inferior wall MI   (B) Coronary artery spasm most commonly occurs distal to atherosclerotic area.   (C) No changes in ECG, Q wave become normal after few hours.   (D) All of the above
['(D) All of the above <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Generally Right Coronary Artery presents as inferior wall MI \n (B) Coronary artery spasm most commonly occurs distal to atherosclerotic area. \n (C) No changes in ECG, Q wave become normal after few hours. \n (D) All of the above <> possible answers', '  In Prinzmetal’s angina <> context@']