Hellow guys, Welcome to my website, and you are watching Large internal hernia with simultaneous marginal ulcer in Roux-en-Y gastric bypass patient. and this vIdeo is uploaded by SAGES - Minimally Invasive Surgery Videos at 2018-06-28T08:28:19-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.