@article{article7a9319db,
title   = {Barrett's esophagus (BE) and carcinoma in the esophageal stump (ES) after esophagectomy with gastric pull-up in achalasia patients: a study based on 10 years follow-up},
author = {Rocha, Julio Rafael Mariano da and Ribeiro Junior, Ulysses and Sallum, Rubens A. A. and Szachonowicz, Sérgio and Cecconello, Ivan},
year = {2008},
journal   = {Annals of surgical oncology}
}