Our patient's electrocardiogram is normal.

The rate is seventy per minute and the rhythm is normal sinus. The frontal plane axis is within normal limits, at +30°. The P wave, that represents atrial depolarization, is normally upright in lead II. The QRS, that represents ventricular depolarization, is normal, with no pathologic Q wave, evidence of hypertrophy on intraventricular conduction delay. The ST segments are normally concave, without elevation or depression. The T waves, that represent ventricular repolarization, are also normal. They are positive in leads I and V2 through V6, with a more gradual uptrsoke than downstroke.

The patient's ECG is, therefore, entirely normal.