I67.1: Cerebral aneurysm, nonruptured inclusionTerm Cerebral aneurysm NOS Cerebral arteriovenous fistula, acquired Internal carotid artery aneurysm, intracranial portion Internal carotid artery aneurysm, NOS excludes1 congenital cerebral aneurysm, nonruptured (Q28.-) ruptured cerebral aneurysm (I60.7) |