@article{ref1,
title="Tracheoesophageal fistula caused by ingestion of a caustic substance",
journal="Ear, nose, and throat journal",
year="2003",
author="Restrepo, Santiago and Mastrogiovanni, Luciano and Kaplan, Javier and Gordillo, Hernan and Palacios, Enrique",
volume="82",
number="5",
pages="349-350",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0145-5613",
doi="",
url="http://dx.doi.org/"
}