Pataro, Arnaldo H, and Raúl E Pataro. “Gastric Jejunum Intussusception and Other High Post-Gastrectomy Reichel Polya Precolic Occlusions: Our Experience”. Cirugía del Uruguay 43, no. 6 (February 21, 1973): 518–521. Accessed June 15, 2026. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2508.