Perinatal changes in the pulmonary vascular bed with stenosis and atresia of the pulmonic valve.
D002648:Child; D003251:Constriction, Pathologic; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases; D008168:Lung / Q000098:blood supply*; D011666:Pulmonary Valve Stenosis
INFANT, NEWBORN/diseases; LUNG/blood supply; PULMONARY STENOSIS/in infancy and childhood