Hellow guys, Welcome to my website, and you are watching Pre-Operative Evalution Of Gastric Gastrointestinal Stromal Tumors: Endoscopic Ultrasound Vs Ct Scan. and this vIdeo is uploaded by SAGES - Minimally Invasive Surgery Videos at 2013-10-16T14:06:42-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.