@article{ref1,
title="Drowning deaths among Japanese children aged 1-4 years: different trends due to different risk reductions",
journal="Injury prevention",
year="2004",
author="Nakahara, Shinji and Ichikawa, M. and Wakai, S.",
volume="10",
number="2",
pages="125-126",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1353-8047",
doi="",
url="http://dx.doi.org/"
}