RT Journal Article SR Electronic T1 Transjugular intrahepatic portosystemic shunt for portal vein thrombosis in cirrhosis JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 326 OP 327 DO 10.1136/gutjnl-2011-300577 VO 61 IS 2 A1 Guohong Han A1 Xingshun Qi A1 Wengang Guo A1 Jing Niu A1 Ming Bai A1 Daiming Fan YR 2012 UL http://gut.bmj.com/content/61/2/326.2.abstract AB