title: Arteriovenous malformations of the brain: a teratologic challenge.
abstract: Congenital arteriovenous malformations of the brain are lesions which are well-known to neurologists and neurosurgeons but are puzzling to teratologists because they occur sporadically and are unassociated with congenital malformations outside the central nervous system. They are recommended to teratologists as a field of etiologic and pathogenetic research.
mesh_terms: D000015:Abnormalities, Multiple; D000328:Adult; D001165:Arteriovenous Malformations / Q000196:embryology / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D002538:Intracranial Arteriovenous Malformations / Q000196:embryology / Q000453:epidemiology / Q000209:etiology; D011247:Pregnancy; D013116:Spinal Cord / Q000002:abnormalities / Q000098:blood supply