@article{ref1,
title="Complaints after head injuries with special reference to statistical observations on headache",
journal="Nippon Rinsho",
year="1965",
author="Taketomo, T. and Sakata, Kouichi and Ueda, S. and Saito, A. and Kawamuea, Y.",
volume="23",
number="10",
pages="1981-1988",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0047-1852",
doi="",
url="http://dx.doi.org/"
}