@article{ref1,
title="Onychotillomania, major depressive disorder and suicide",
journal="Clinical and experimental dermatology",
year="2006",
author="Lin, Y. C. and Lin, Y. C.",
volume="31",
number="4",
pages="597-599",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0307-6938",
doi="10.1111/j.1365-2230.2006.02143.x",
url="http://dx.doi.org/10.1111/j.1365-2230.2006.02143.x"
}