We have had the opportunity of studying 17 patients and wish to add our findings to the scant literature on this benign cardiac malformation. We emphasize the fact that this anomaly is more common ...

To the Editor: In the paper by Dr. George S. Husson and his associates entitled "Benign Infundibular Pulmonary Stenosis with Secondary Dilatation of the Main Pulmonary Artery," which appeared in the ...

Aortic stenosis is the most common type of stenosis, or narrowing, of the heart valves. Narrowing of the aortic valve restricts the blood flow from the ventricle into the aorta. It can be serious and ...