@article{ref1,
title="Hospitals looking for reserves. Military call-ups may make healthcare workforce shortage more acute",
journal="Modern healthcare",
year="2001",
author="Tieman, J.",
volume="31",
number="42",
pages="4-5",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-7480",
doi="",
url="http://dx.doi.org/"
}