@article{ref1,
title="Tolerance mechanisms. determinants of lung responses to injurious agents",
journal="Archives of environmental health",
year="1967",
author="Fairchild, E. J.",
volume="14",
number="1",
pages="111-126",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9896",
doi="",
url="http://dx.doi.org/"
}