Results following the creation of pulmonary artery stenosis.
D018376:Cardiovascular Abnormalities / Q000601:surgery*; D003251:Constriction, Pathologic; D011651:Pulmonary Artery; D011666:Pulmonary Valve Stenosis; D014652:Vascular Diseases
CARDIOVASCULAR DEFECTS, CONGENITAL/surgery; PULMONARY STENOSIS