@article{ref1,
title="Anemia following fractures",
journal="Svenska läkartidningen",
year="1952",
author="Gelin, L. E.",
volume="49",
number="39",
pages="2406-2414",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0371-439X",
doi="",
url="http://dx.doi.org/"
}