ETCHEGORRY, Fernando. Spinal anesthesia accident. Cirugía del Uruguay, [S. l.], v. 6, n. 6-7-8, p. 177–183, 2020. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/321. Acesso em: 14 jun. 2026.