congenital heart disease: tetralogy of fallot

anatomy aorta aortic arrhythmia artery atrium biology blood body cardiac cardiology cardiomyopathy cardiovascular circulation concept congenital coronary defect deformity diagram disease education electrocardiogram fallot health heart human illness illustration insufficiency medical muscle normal organ patent pathology problem pulmonary scheme science septal shunt stenosis structure tachycardia tetralogy valve vector ventricle ventricular