Tetralogy of Fallot, echocardiogram, dog
Right long-axis left ventricular outflow echocardiographic view of a dog showing a defect in the ventricular septum (*), with the aorta abnormally centered over (overriding) the interventricular septum. AO, aorta; LV, left ventricle; RV, right ventricle.
Courtesy of Dr. Sandra Tou.