@article{ref1,
title="The hidden cost of disasters: supporting those healers exposed to trauma",
journal="American journal of the medical sciences",
year="2008",
author="Pfifferling, John-Henry",
volume="336",
number="2",
pages="201-203",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0002-9629",
doi="10.1097/MAJ.0b013e318180f65d",
url="http://dx.doi.org/10.1097/MAJ.0b013e318180f65d"
}