@article{ref1,
title="Boomslang bite--time of onset of clinical envenomation",
journal="South African medical journal SAMJ",
year="1989",
author="Reitz, C. J.",
volume="76",
number="1",
pages="39-40",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-2469",
doi="",
url="http://dx.doi.org/"
}