@article{ref1,
title="Medical care during the November 1969 antiwar demonstrations in Washington, DC. An experience in crowd medicine",
journal="Archives of internal medicine",
year="1971",
author="Chused, T. M. and Cohn, C. K. and Schneider, E. and Winfield, J. B.",
volume="127",
number="1",
pages="67-69",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0003-9926",
doi="",
url="http://dx.doi.org/"
}