[Congenital aortic rings].
D001013:Aorta, Thoracic / Q000002:abnormalities* / Q000601:surgery; D003937:Diagnosis, Differential; D004374:Ductus Arteriosus, Patent / Q000150:complications; D004947:Esophagus / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D008297:Male; D011859:Radiography; D012120:Respiration Disorders / Q000209:etiology*; D014133:Tracheal Diseases / Q000209:etiology*
Anillos aórticos congénitos.