@article{ref1,
title="Symptoms may not adequately predict extent of injury in pediatric patients after a caustic ingestion",
journal="Gastrointestinal endoscopy",
year="2009",
author="Kay, Marsha and Wyllie, Robert",
volume="69",
number="7",
pages="1407 author reply 1407-1407 author reply 1407",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0016-5107",
doi="10.1016/j.gie.2008.10.003",
url="http://dx.doi.org/10.1016/j.gie.2008.10.003"
}