Malformaciones estructurales y funcionales múltiples del corazón y del arco aórtico, anillo vascular. Disfagia lusoria: Multiple structural and functional malformations of the heart and aortic arch, vascular ring. Dysphagia lusoria. RAM [Internet]. 2025 Sep. 30 [cited 2025 Oct. 20];13(3):210-3. Available from: https://revistasam.com.ar/index.php/RAM/article/view/984