MEHR, S.; SHAHZAD, N.; KHAN, S. Z.; NAWAZ, A.; GUL, H.; KHAN, M. I. Comparison of Common Bile Duct Dilatation at the Porta Hepatis in Patients with Obstructive Jaundice on Ultrasonography and Magnetic Resonance Pancreatography: Comparison of Common Bile Duct Dilatation in Obstructive Jaundice. Pakistan Journal of Health Sciences, Pakistan, v. 7, n. 1, p. 46–51, 2026. DOI: 10.54393/pjhs.v7i1.3644. Disponível em: https://www.thejas.com.pk/index.php/pjhs/article/view/3644. Acesso em: 31 jan. 2026.