"Aneurysma" . . . . "Hirnarterie" . . . . . . . . . . "Aneurysms of the middle cerebral artery; a report of 80 cases" . . "Aneurysms of the middle cerebral artery : a report of 80 cases" . . . . . "Aneurysms of the middle cerebral artery : A report of 80 cases" . . . . . .