@inproceedings{inproceedingse1b86cb6,
title   = {Transhiatal esophagectomy in advanced achalasia: late results},
author = {Pinotti, Henrique Walter and Cecconello, Ivan and Rocha, J. R. M and Zilberstein, Bruno and Sallum, R. A. A.},
year = {1993},
publisher = {Gastro-Surgical Club},
booktitle   = {World Congress International Gastro-Surgical Club}
}