@article{ref1,
title="New methods for the performance of unilateral lung lavage",
journal="Anesthesiology",
year="1982",
author="Spragg, R. G. and Benumof, J. L. and Alfery, D. D.",
volume="57",
number="6",
pages="535-538",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-3022",
doi="",
url="http://dx.doi.org/"
}