Dilatation of the Pulmonary Artery, Idiopathic
It is possible that the main title of the report Dilatation of the Pulmonary Artery, Idiopathic is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.
Idiopathic dilatation of the pulmonary artery (IDPA) is a rare congenital defect characterized by a wider than normal main pulmonary artery in the absence of any apparent anatomical or physiological cause.
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