Comparison of Thoracic Epidural and Paravertebral Block for Postoperative Pain Control in Patients with Thoracotomy. Medical Forum Monthly, [S. l.], v. 35, n. 2, 2024. Disponível em: https://medicalforummonthly.com/index.php/mfm/article/view/42.. Acesso em: 26 dec. 2025.