Comment on the diagnosis
ECG shows hea rate of 70/min with T wave inversion noted in leads V1 to V4. Indicates possible Myocardial ischemia. Choice A and D are ruled out as there is no ST elevation. Pulmonary embolism leads to "S1Q3T3 pattern" (McGinn-White Sign)
Prinzmetal angina
Myocardial infarction
Pulmonary embolism
Hyperkalemia
ECG and Arrhythmias 1