JIMÉNEZ, C. M.; LUGO, L. L. .; MARTÍNEZ CORRAL, M. E.; SILVA BARAJAS, M. E. . Success Rate of Difficult Biliary Cannulation and Rescue Techniques During Endoscopic Retrograde Cholangiopancreatography at a Tertiary Level Referral Center. International Journal of Medical Science and Clinical Research Studies , [S. l.], v. 6, n. 07, p. 1546–1554, 2026. DOI: 10.47191/ijmscrs/v6-i7-44. Disponível em: https://ijmscrs.com/index.php/ijmscrs/article/view/2952. Acesso em: 24 oct. 2026.