@article{ref1,
title="New directions in injury surveillance: Development of a model for continuous monitoring of direct medical costs",
journal="International journal for consumer and product safety",
year="1999",
author="Mulder, Saakje and van Beeck, Eduard F. and Meerding, Willem Jan",
volume="6",
number="1",
pages="11-23",
abstract="Abstract unavailable.<p />",
language="",
issn="1387-3059",
doi="",
url="http://dx.doi.org/"
}