While a baby grows in the womb, there is a normal opening between the left and right atria (upper chambers) of the heart. If this opening fails to close naturally soon after the baby is born, the hole is called<unk>  <unk> .
Patent foramen ovale
Perforated septum
Atrial myxoma
Ductus arteriosus aneurysm
Aneurysm of sinus of valsalva
Annuloaortic ectasia
Right ventricular outflow tract tachycardia
Left ventricular aneurysm