@article{ref1,
title="Rupture of diaphragm in combined trauma",
journal="Khirurgiia (Mosk)",
year="1973",
author="Progressov, Iu V.",
volume="49",
number="7",
pages="101-103",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0023-1207",
doi="",
url="http://dx.doi.org/"
}