@article{ref1,
title="Our responsibility for impaired colleagues",
journal="Plastic and reconstructive surgery",
year="1991",
author="Cohen, I. K.",
volume="87",
number="2",
pages="388-389",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0032-1052",
doi="",
url="http://dx.doi.org/"
}