@article{ref1,
title="Diagnosis of snake bite",
journal="Memórias do Instituto Butantan",
year="1966",
author="Trethewie, E. R. and Rawlinson, P.",
volume="33",
number="1",
pages="235-240",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0073-9901",
doi="",
url="http://dx.doi.org/"
}