title: A case of a rare aortic arch variation: the avian form.
abstract: Variations in the branching pattern of the aortic arch are multiple. The avian form is an extremely rare anatomical variation with only a few reported cases in the literature. Herein we report a case of avian variation with two branches arising from the aortic arch: a bicarotid trunk and a common origin for bilateral subclavian arteries.
authors.forename: O
authors.initials: O
authors.lastname: Ergun
authors.forename: I Gunes
authors.initials: IG
authors.lastname: Tatar
authors.forename: H Ali
authors.initials: HA
authors.lastname: Durmaz
authors.forename: E
authors.initials: E
authors.lastname: Birgi
authors.forename: B
authors.initials: B
authors.lastname: Hekimoglu
mesh_terms: D001013:Aorta, Thoracic / Q000002:abnormalities* / Q000000981:diagnostic imaging; D006801:Humans; D018810:Magnetic Resonance Angiography; D008297:Male; D008875:Middle Aged; D011859:Radiography