title: Aortic arch anomalies--persistent fifth aortic arch remnant.
authors.affiliation: Walter Sisulu Pediatric Cardiac Center, Sunninghill Hospital, Johannesburg, South Africa.
authors.forename: Frank
authors.initials: F
authors.lastname: Edwin
mesh_terms: D000015:Abnormalities, Multiple; D001013:Aorta, Thoracic / Q000002:abnormalities*; D006801:Humans; D013348:Subclavian Artery / Q000002:abnormalities; D054079:Vascular Malformations / Q000196:embryology*