@article{ref1,
title="Metamorphosis",
journal="Nursing (Springhouse)",
year="1999",
author="Ryan, J.",
volume="29",
number="1",
pages="80-80",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0360-4039",
doi="",
url="http://dx.doi.org/"
}