Atrioventricular Septal Defect (AVSD)
Atrioventricular septal defect (AVSD)—also called atrioventricular canal defect or endocardial cushion defect—is a complex heart defect made up of several structural problems.
Atrioventricular septal defect (AVSD)—also called atrioventricular canal defect or endocardial cushion defect—is a complex heart defect made up of several structural problems.