@article{ref1,
title="Doctors criminal and criminous",
journal="New England journal of medicine",
year="1971",
author="Barzun, J.",
volume="284",
number="13",
pages="710-713",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="10.1056/NEJM197104012841308",
url="http://dx.doi.org/10.1056/NEJM197104012841308"
}