@article{ref1,
title="Traumatic heart disease in a 6-year old girl",
journal="Acta paediatrica Scandinavica",
year="1952",
author="Vesterdal, J.",
volume="41",
number="2",
pages="185-191",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0001-656X",
doi="",
url="http://dx.doi.org/"
}