Catheterization and cardiovascular diagnosis
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Cathet Cardiovasc Diagn · Sep 1996
Case ReportsAnomalous right coronary artery from the left sinus of Valsalva: demonstration of extensive collateral circulation.
Anomalous right coronary artery from the left coronary sinus was associated with inferior wall ischemia. There were extensive left-to-right collaterals. This is the first documentation of collateral circulation in this anomaly, extending its pathophysiologic spectrum to include this response to ischemia that is well-known in atherosclerotic disease.