@inproceedings{inproceedings5ebab04c,
title   = {Barrett's esophagus: 10 years follow-up in 50 cases},
author = {Pollara, Wilson Modesto and Venco, F E and Parada, A A and Iriya, Kiyoshi and Pinotti, Henrique Walter},
year = {1988},
publisher = {Monduzzi},
booktitle   = {World Postgraduate Surgical Week of the University of Milan}
}