Arteriographic demonstration of external-internal carotid anastomosis through the ophthalmic arteries.
D000792:Angiography; D001158:Arteries; D002339:Carotid Arteries / Q000000981:diagnostic imaging*; D006801:Humans; D009880:Ophthalmic Artery
ANGIOGRAPHY; ARTERIES, CAROTID/radiography; ARTERIES, OPHTHALMIC