Heart Defect - Comparison by Diagrame

Atrial Septal Defect

Image taken from http://www.web-books.com/

Pulmonary Stenosis

Venticular Septal Defect

Image taken from ttp://www.web-books.com/

Coarctation of Aorta

Patent Ductus Arterosus

diagramme taken from http://www.maxshouse.com/Cardiology/myocardial_diseases_of_the_

cat.htm