Digital Subtraction Angiogram (DSA) is Superior to Duplex Ultrasound (USD) in Diagnosis of Extracranial Carotid Stenosis - A Comparative Study. Journal of Medicine, [S. l.], v. 12, n. 1, p. 12–16, 2011. DOI: 10.3329/jom.v12i1.6926. Disponível em: https://banglajol.info/index.php/JOM/article/view/6926. Acesso em: 9 jul. 2026.