Comparison of underdilated versus standard transjugular intrahepatic portosystemic shunt in preventing rebleeding from oesophagogastric varices in patients with cirrhosis in Chinese tertiary hospitals

Authors: Liu L, Wei B, Zhang F, Liang-Zhi W, Yao W, Yuan X, Gou X, Li K, Wang Z, Zhu Y, Xu J, Niu J, Han N, Gao R, Zhuge Y, Wu H, Tie J, Digestive Vascular Diseases Collaborative Group, Chinese Society of Gastroenterology, Chinese Medical Association (DVDCG)

Journal: BMJ open