Authors Response from Letter to the Editor Concerning: Bures C, Benzing C, Marchesini JC, Sobottka WH, Sadowski JA, Marchesini JB, Zorron R. The "Hug" Technique Roux-en-Y Gastric Bypass with Preservation of the Posterior Wrap in Patients with Nissen Fundoplication: a Simple Solution for a Complex Problem.