@article{ref1,
title="Reward and punishment in orbitofrontal cortex",
journal="Nature neuroscience",
year="2001",
author="Spiro, J. E.",
volume="4",
number="1",
pages="12-12",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1097-6256",
doi="10.1038/82844",
url="http://dx.doi.org/10.1038/82844"
}