@article{ref1,
title="Hearing impairment due to head blow. Differential diagnosis of retrocochlear impairment",
journal="Nippon Jibiinkoka Gakkai Kaiho",
year="1965",
author="Kirikae, I. and Sugiura, S. and Shitara, T.",
volume="68",
number="7",
pages="903-909",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0030-6622",
doi="",
url="http://dx.doi.org/"
}