@article{ref1,
title="Problems of first aid for abdominal injuries caused by traffic accidents",
journal="Geka Chiryo",
year="1968",
author="Kasai, Y. and Sasaki, E. and Gohara, T. and Saito, Shinnosuke",
volume="19",
number="7",
pages="967-971",
abstract="<p>[Abstract unavailable]</p><p>Language: ja</p>",
language="ja",
issn="0433-2644",
doi="",
url="http://dx.doi.org/"
}