showing six rhythm strips simultaneously (leads I, II, III, aVR, aVL and aVF). We excluded the dog from surgery due to its abnormal ECG and the increased risk of potentially lethal arrhythmias ...

In this review, the authors discuss the role of ECG in prediction of stroke ... 4.9% among people aged 45–65 years on a 2-min rhythm strip 1.5- to 2.5-fold increase Hypertension, paroxysmal ...

If you're scheduled to have an electrocardiogram ... known as "normal sinus rhythm:" Your heart is functioning normally with ...