@article{ref1,
title="Unspeakably cruel--torture, medical ethics, and the law",
journal="New England journal of medicine",
year="2005",
author="Annas, George J.",
volume="352",
number="20",
pages="2127-2132",
abstract="Torture is a particularly horrible crime, and any participation of physicians in torture has always been difficult to comprehend.",
language="",
issn="0028-4793",
doi="10.1056/NEJMlim044131",
url="http://dx.doi.org/10.1056/NEJMlim044131"
}