@article{ref1,
title="PCP update",
journal="Western journal of medicine",
year="1980",
author="Micik, Sylvia H.",
volume="132",
number="1",
pages="62-63",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0093-0415",
doi="",
url="http://dx.doi.org/"
}