@article{ref1,
title="Physicians and torture",
journal="New England journal of medicine",
year="1977",
author="",
volume="297",
number="12",
pages="675-675",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}