@article{ref1,
title="Finger injuries caused by rings",
journal="AMB, Revista da Associação Médica Brasileira",
year="1977",
author="Teixeira, A. C.",
volume="23",
number="7",
pages="233-234",
abstract="<p>[Abstract unavailable]</p><p>Language: pt</p>",
language="pt",
issn="0102-843X",
doi="",
url="http://dx.doi.org/"
}