@article{ref1,
title="Dysbarism: a jet age problem of all physicians",
journal="Diseases of the chest",
year="1963",
author="Niess, O. K. and Stonehill, R. B.",
volume="44",
number="",
pages="121-125",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-0217",
doi="",
url="http://dx.doi.org/"
}