@article{ref1,
title="Closed ruptures of the diaphragm and their sequelae",
journal="Grudnaia Khirurgiia (Moscow, Russia)",
year="1981",
author="Vasiutkov, V. Ia and Chelnokov, V. S.",
volume="",
number="5",
pages="62-66",
abstract="<p>[Abstract unavailable]</p><p>Language: ru</p>",
language="ru",
issn="0017-4866",
doi="",
url="http://dx.doi.org/"
}