You are incorrect - the best interpretation of the electrocardiogram in our patient is non-specific T wave abnormalities.

Your choice: Hypocalcemia
This electrocardiogram shows changes consistent with hypocalcemia. The characteristic feature demonstrated here is the prolonged QT interval. The prolongation of the QT interval is mainly due to a prolonged ST segment seen well in leads II and V5 in this electrocardiogram.
ECG answer 3