<unk> , is a dynamic or fixed obstruction of flow from the right ventricle of the heart to the pulmonary artery. It is usually first diagnosed in childhood.
Pulmonic stenosis
Pulmonary artery sling
Dextrocardia
Pulmonary vein stenosis
Pulmonary valve stenosis
Tricuspid atresia
Aortopulmonary septal defect
Double aortic arch