Pataro, Arnaldo H, and Raúl E Pataro. “Gastric Jejunum Intussusception and Other High Post-Gastrectomy Reichel Polya Precolic Occlusions: Our Experience”. Cirugía Del Uruguay, vol. 43, no. 6, Feb. 1973, pp. 518-21, https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2508.