@article{ref1,
title="Pulmonary changes due to closed thoracic injuries",
journal="Minerva Radiologica",
year="1969",
author="Fossati, F.",
volume="14",
number="6",
pages="222-229",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0026-4962",
doi="",
url="http://dx.doi.org/"
}