Effect of Dexamethasone as an Adjunct to Ultrasound Guided Erector Spinae Plane Block on Postoperative Status Following Lumbar Fixation Surgery Under General Anaesthesia. The Planet, [S. l.], v. 9, n. 04, p. 116–122, 2026. DOI: 10.5281/zenodo.20760711. Disponível em: https://bdjournals.org/planet/article/view/1284. Acesso em: 19 oct. 2026.