Pathologic coronary vessels and regional systolic narrowing of the coronary arteries in hypertrophic obstructive cardiomyopathy.
D000790:Angiocardiography; D000792:Angiography; D006332:Cardiomegaly / Q000175:diagnosis*; D003331:Coronary Vessels / Q000473:pathology*; D006326:Heart Auscultation