Comparison of the Effectiveness of Propofol-Remifentanil and Propofol-Fentanyl for Procedural Sedation During Endoscopic Retrograde Cholangiopancreatography. The Planet, [S. l.], v. 9, n. 04, p. 248–252, 2026. DOI: 10.5281/zenodo.21078628. Disponível em: https://bdjournals.org/planet/article/view/1306. Acesso em: 5 jul. 2026.