@article{article34378fa5,
title   = {Surgery or endoscopy for palliation of bily obstruction due to metastatic pancreatic cancer},
author = {Artifon, Everson L. A. and Sakai, Paulo and Monteiro da Cunha, José Eduardo and Dupont, Andrew and Maluf Filho, Fauze and Hondo, Fábio Y. and Ishioka, Shinichi and Raju, Gottumukkala S.},
year = {2006},
journal   = {American Journal of Gastroenterology}
}