Pérez, M.T. (2023) “Usefulness of regional blocks for intubation in awake patients with difficult airway subject to general anesthesia”, Boletin Médico de Postgrado, 39(1), pp. 33–41. Available at: https://revistas.uclave.org/index.php/bmp/article/view/4264 (Accessed: 5 October 2026).