@article{ref1,
title="Esophageal stenosis secondary to blunt chest trauma",
journal="Journal of thoracic and cardiovascular surgery",
year="1969",
author="Tsuji, H. K. and Redington, J. V. and Kay, J. H.",
volume="57",
number="2",
pages="289-293",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5223",
doi="",
url="http://dx.doi.org/"
}