What Is Atrioventricular Septal Defect (AVSD)?
Atrioventricular Septal Defect or AV Canal (AVSD) An atrioventricular septal defect (AVSD) is a heart defect in which there are holes between the chambers of the right and left sides of the heart, and the valves that control the flow of blood between these chambers may not be formed correctly. This condition is also called […]