@article{ref1,
title="Cases of finger injuries in sports",
journal="Seikeigeka",
year="1970",
author="Hozumi, Y. and Takazawa, H. and Yamaguchi, A. and Kondo, K. and Sasaki, Tsukasa",
volume="21",
number="11",
pages="911-913",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0030-5901",
doi="",
url="http://dx.doi.org/"
}