@article{ref1,
title="A black week at the Omaha Medical College",
journal="Nebraska medical journal",
year="1973",
author="Friedlander, W. J.",
volume="58",
number="7",
pages="237-241",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0091-6730",
doi="",
url="http://dx.doi.org/"
}