Gastrointestinal polypoid lesions: a poorly known endoscopic feature of portal hypertension

Arnaud Lemmers1, Sylvie Evrard1, Pieter Demetter2

  • 1Department of Gastroenterology, Hepatopancreatology and Digestive Oncology, Erasme Hospital, Université Libre de Bruxelles (ULB), Brussels, Belgium.

Abstract

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