title: Cause of false-positive when using arterialization of cerebral veins as a diagnostic feature of dural arteriovenous fistula.
authors.forename: Graeme C
authors.initials: GC
authors.lastname: Simpson
authors.forename: Evelyn
authors.initials: E
authors.lastname: Teasdale
mesh_terms: D015901:Angiography, Digital Subtraction; D001164:Arteriovenous Fistula / Q000000981:diagnostic imaging; D020785:Central Nervous System Vascular Malformations / Q000000981:diagnostic imaging*; D002533:Cerebral Angiography; D002550:Cerebral Veins / Q000000981:diagnostic imaging; D002560:Cerebrovascular Circulation; D003287:Contrast Media; D003937:Diagnosis, Differential; D004388:Dura Mater; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D008875:Middle Aged; D014057:Tomography, X-Ray Computed; D014636:Valsalva Maneuver
chemical_list: D003287:Contrast Media