title: Bilateral occlusion of the cervical internal carotid arteries: a case with an unusual co-lateral circulation.
abstract: The case of a man, aged 67,who had bilateral occlusion of the cervical internal carotid arteries with an unusual collateral circulation between the occipital artery and the anterior cerebral artery, is described.
mesh_terms: D000368:Aged; D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D002340:Carotid Artery Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D002342:Carotid Artery, External / Q000000981:diagnostic imaging / Q000601:surgery; D002343:Carotid Artery, Internal / Q000000981:diagnostic imaging*; D002533:Cerebral Angiography; D003097:Collateral Circulation; D006801:Humans; D008297:Male; D008576:Meningeal Arteries / Q000000981:diagnostic imaging