List the nine most common sources of arterial emboli. What is a paradoxic embolus? What is embolization? What is the angiographic appearance of a chronic embolus? What is the angiographic appearance of an acute embolus? What is the most common cause of venous emboli? Book traversal links for Embolus ‹ What methods are used to study the patency of grafts? Up List the nine most common sources of arterial emboli. ›