@article{ref1,
title="Perspectives. Health policy and the homeless",
journal="McGraw-Hill's medicine & health",
year="1988",
author="Wright, J. D.",
volume="42",
number="10",
pages="suppl 4 p.-suppl 4 p.",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0891-737X",
doi="",
url="http://dx.doi.org/"
}