Media type: E-Article Title: Duplex ultrasonography and TIPS Contributor: Rössle, Martin; Siegerstetter, Volker imprint: Elsevier BV, 1999 Published in: Gastroenterology Language: English DOI: 10.1053/gast.1999.0029900511b ISSN: 0016-5085 Keywords: Gastroenterology ; Hepatology Origination: Footnote: Access State: Open Access