Pignata, Daniel, et al. “Omega Loop Jejunostomy With Definitive Detransitation: Technical Modification of the Bérard and Alamartine Procedure”. Cirugía Del Uruguay, vol. 49, no. 5, Mar. 1979, pp. 461-3, https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3259.