CAROLINA MADRUGA1; ANA FILIPA F. SILVA1; NELSON SILVA SANTOS1. PO 10 - OPIOID-FREE ANESTHESIA IN URGENT MAJOR ABDOMINAL SURGERY: A CASE REPORT. Journal of the Portuguese Society of Anesthesiology, [S. l.], v. 31, n. 1, 2023. DOI: 10.25751/rspa.26717. Disponível em: https://revistas.rcaap.pt/anestesiologia/article/view/26717. Acesso em: 23 feb. 2025.