@article{ref1,
title="Cancer as metaphor",
journal="Oncology nursing forum",
year="1999",
author="Carroll-Johnson, R. M.",
volume="26",
number="5",
pages="821-821",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0190-535X",
doi="",
url="http://dx.doi.org/"
}