@article{ref1,
title="Disaster Medical Services: Medical Response to the Niigata Chuetsu Earthquake",
journal="Japan Medical Association journal - JMAJ",
year="2007",
author="Imai, Atsushi",
volume="50",
number="4",
pages="345-346",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1346-8650",
doi="",
url="http://dx.doi.org/"
}