Liard, Washington, Ruben Portos, and Alberto Valls. 1972. “The Inferior Approach in Hernia Repair Crural. Plasty of the Crural Septum by Flap Greater Oblique Aponeurotic”. Cirugía Del Uruguay 42 (6):391-94. https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/2284.