title: Failure of duplex scanning to demonstrate an anomalous branch of the internal carotid artery.
authors.affiliation: Department of Vascular Surgery, Royal South Hants Hospital, Southampton, U.K.
authors.forename: M D
authors.initials: MD
authors.lastname: McShane
authors.forename: A D
authors.initials: AD
authors.lastname: Chant
mesh_terms: D000368:Aged; D001157:Arterial Occlusive Diseases / Q000175:diagnosis / Q000473:pathology; D002343:Carotid Artery, Internal / Q000002:abnormalities* / Q000473:pathology; D005260:Female; D006801:Humans; D014463:Ultrasonography / Q000379:methods*