[A case of idiopathic dilatation of the pulmonary artery with pulmonic insufficiency].
D000328:Adult; D000628:Aminophylline; D004108:Dilatation, Pathologic / Q000150:complications; D004452:Echocardiography; D006347:Heart Sounds; D006801:Humans; D008297:Male; D011651:Pulmonary Artery / Q000473:pathology*; D011665:Pulmonary Valve Insufficiency / Q000150:complications* / Q000151:congenital / Q000175:diagnosis
D000628:Aminophylline