@article{ref1,
title="Hospital admissions due to external causes in the State of São Paulo in 2005",
journal="Revista de saude publica",
year="2007",
author="",
volume="41",
number="1",
pages="163-166",
abstract="<p>[Abstract unavailable]</p> <p>Language: pt</p>",
language="pt",
issn="0034-8910",
doi="",
url="http://dx.doi.org/"
}