title: Microsurgical anatomy of common aneurysm sites.
mesh_terms: D001488:Basilar Artery / Q000033:anatomy & histology*; D002339:Carotid Arteries / Q000033:anatomy & histology*; D002343:Carotid Artery, Internal; D002536:Cerebral Arteries / Q000002:abnormalities / Q000033:anatomy & histology*; D002831:Choroid Plexus / Q000098:blood supply*; D002941:Circle of Willis / Q000002:abnormalities / Q000033:anatomy & histology; D003399:Craniotomy / Q000379:methods; D006801:Humans; D002532:Intracranial Aneurysm / Q000601:surgery*; D008297:Male; D008722:Methods; D008866:Microsurgery; D009880:Ophthalmic Artery / Q000033:anatomy & histology