Evaluation of Multimodal Analgesia in Reducing Postoperative Pain and Opioid Use after Major Abdominal Surgery. The Planet, [S. l.], v. 9, n. 2, p. 36–41, 2026. Disponível em: https://www.bdjournals.org/planet/article/view/1030. Acesso em: 1 may. 2026.