Komthong, R., and P. Lunchanavanich. “Free Jejunal Autotransplant for Reconstruction of Pharyngoesophageal Defect”. Srinagarind Medical Journal, vol. 2, no. 4, Nov. 2013, pp. 292-7, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13431.