Fernández-Martín, M. T. ., López-Álvarez, S. . and Fajardo-López, M. . (2018) “Interfascial intercostal nerves block: alternative to epidural analgesia in open gastrectomy? Report on 4 clinical cases”, Colombian Journal of Anesthesiology, 46(3), pp. 259–263. Available at: https://www.revcolanest.com.co/index.php/rca/article/view/547 (Accessed: 6 May 2024).