Heart Defects Causing Too Much Blood Flow Through the Lungs

Detailed information on heart defects that cause extra blood flow through the lungs

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Click on the links below to learn more about these topics.

Patent Ductus Arteriosus (PDA)

Atrial Septal Defect (ASD)

Ventricular Septal Defect (VSD)

Atrioventricular Canal (AV Canal or AVC)

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