Vascular disorders.
D000818:Animals; D001164:Arteriovenous Fistula / Q000601:surgery; D002339:Carotid Arteries / Q000601:surgery; D002340:Carotid Artery Diseases / Q000601:surgery; D002341:Carotid Artery Thrombosis / Q000601:surgery; D002533:Cerebral Angiography; D002536:Cerebral Arteries / Q000033:anatomy & histology; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000601:surgery*; D006801:Humans; D002532:Intracranial Aneurysm / Q000601:surgery; D002542:Intracranial Embolism and Thrombosis / Q000601:surgery; D013238:Stereotaxic Techniques