Main Page | See live article | Alphabetical index Health Science > Medicine > Cardiology > Heart defects Congenital Heart Defects Tetralogy of Fallot Ventricular Septal Defect (VSD) Atrial Septal Defect (ASD) Aortic coartation External links http://www.ohsu.edu/cliniweb/C14/C14.240.400.html This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.