@article{ref1,
title="Progressive pulmonary consolidation: review of cases and pathogenesis",
journal="Journal of trauma",
year="1972",
author="Safar, P. and Grenvik, A. and Smith, Jessi L.",
volume="12",
number="11",
pages="955-967",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0022-5282",
doi="",
url="http://dx.doi.org/"
}