GYAWALI, Nirmal Kumar. Spinal Anesthesia for Removal of Thoraco-Lumbar Pedicle Screw. Europasian Journal of Medical Sciences, [S. l.], v. 1, n. 1, p. 35–39, 2019. Disponível em: https://www.nepjol.info/index.php/ejms/article/view/35587. Acesso em: 6 dec. 2025.