@article{ref1,
title="To the rescue. Considering the risks and rewards of being a good Samaritan",
journal="Advance for nurse practitioners",
year="2002",
author="Tumolo, Jolynn",
volume="10",
number="2",
pages="68-70",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1096-6293",
doi="",
url="http://dx.doi.org/"
}