_:vb50956402 "An amyloidosis where amyloid protein progressively deposits in cerebral blood vessel walls with subsequent degenerative vascular changes that usually result in spontaneous cerebral hemorrhage, ischemic lesions and progressive dementia."^^ . _:vb50956402 . _:vb50956402 . _:vb50956402 . _:vb50956402 . _:vb50956402 "url:http://en.wikipedia.org/wiki/Cerebral_amyloid_angiopathy"^^ . _:vb50956402 .