Left ventricular hypertrophy can be diagnosed on ECG with good specificity ... representing ventricular depolarization, is increased. Likewise, when the myocardium is abnormally thickened ...

An electrocardiogram is a picture of the ... The QRS complex consists of a Q wave, R wave and S wave and represents ventricular depolarization. The T wave comes after the QRS complex and indicates ...

Normally, there is no electrical activity (flat ECG) between ventricular depolarization (reflected by the QRS complex) and repolarization (T wave), corresponding to the ST segment, because all ...

Single ventricular premature complexes ... otherwise, sinus depolarization would suppress it 2,3. Figure 2: An ECG obtained from a beagle dog 21 days later, showing six rhythm strips ...