@article{ref1,
title="Effect of pharmacological enhancement on cognitive and clinical psychomotor performance of sleep-deprived doctors",
journal="International journal of surgery (London, England)",
year="2013",
author="Khajuria, Apoorva and Khajuria, Ankur",
volume="11",
number="10",
pages="1143-1144",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="1743-9191",
doi="10.1016/j.ijsu.2013.09.009",
url="http://dx.doi.org/10.1016/j.ijsu.2013.09.009"
}