title: Familial incidence of ruptured intracranial aneurysms. Report of 12 cases.
abstract: Twelve cases of ruptured intracranial aneurysms occurring in six families are reported in an attempt to support the hereditary disease concept. Further genetic and epidemiological studies of aneurysm patients are necessary to confirm this hypothesis.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000235:genetics*; D008297:Male; D008875:Middle Aged; D012422:Rupture, Spontaneous