@article{ref1,
title="Just passing through",
journal="Journal of Christian nursing",
year="1991",
author="Crovella, A. C.",
volume="8",
number="4",
pages="30-32",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0743-2550",
doi="10.1097/00005217-199108040-00008",
url="http://dx.doi.org/10.1097/00005217-199108040-00008"
}