Biliary cast syndrome in portal hypertensive biliopathy: direct cholangioscopic findings and endoscopic therapy with metal stent

by Marco Aurelio D’Assuncao, Jacobo Velázquez-Aviña, Leona Council, Klaus Mönkemüller
Published 2015-04-01

Endoscopic treatment for gastric perforation using T-tag and a plastic protection chamber: a short-term survival study

by Kiyoshi Hashiba, Pablo R. Siqueira, Horus A. Brasil, Marco Aurélio D'Assunção, Daniel Moribe, Jorge Carim Cassab
Published 2011-06-01

Appropriateness of colonoscopy indication for colorectal neoplasm detection in patients under 50 years old with hematochezia

by Cristiano Denoni Freitas, Maria Cristina Sartor, Marco Fábio Maia Correa, Ilario Froehner Junior, Juliana Ferreira Martins, Paulo Gustavo Kotze, Esdras Camargo Andrade Zanoni, Marco Aurélio D'Assunção
Published 2012-03-01