ECG, ventricular premature complexes, dog

ECG, ventricular premature complexes, dog

Single VPCs (eg, 3rd complex) and pairs of VPCs (eg, 9th and 10th complexes) are frequent in this ECG of a dog. A single atrial premature complex (APC) is also present (2nd complex).

Courtesy of Dr. Mark D. Kittleson.