@article{ref1,
title="2 cases of loss of consciousness following a single bee sting",
journal="Polski Tygodnik Lekarski",
year="1975",
author="Trzcianka, J. M.",
volume="30",
number="24",
pages="1033-1034",
abstract="<p>[Abstract unavailable]</p><p>Language: pl</p>",
language="pl",
issn="0032-3756",
doi="",
url="http://dx.doi.org/"
}