@article{ref1,
title="An unusual case of attempted suicide",
journal="Central African journal of medicine",
year="1957",
author="Carshalton, R. D.",
volume="3",
number="12",
pages="504-505",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0008-9176",
doi="",
url="http://dx.doi.org/"
}