TRANSFORMING POST-OPEN NEPHRECTOMY PAIN CONTROL: THE ROLE OF THE ERECTOR SPINAE PLANE BLOCK IN PROVIDING ANALGESIA DURING PERIOPERATIVE PERIOD. A RANDOMIZED CONTROLLED TRIAL: ESPB In Open Nephrectomy. Bioscience Insights, [S. l.], v. 3, n. 3, p. 389–408, 2026. Disponível em: https://www.biosciinsights.com/index.php/BI/article/view/234. Acesso em: 13 nov. 2026.