@article{ref1,
title="Pilocarpine intoxication in heart block",
journal="Wiener Medizinische Wochenschrift",
year="1953",
author="Ceranke, P. and Tomek, S.",
volume="103",
number="7",
pages="131-132",
abstract="<p>[Abstract unavailable]</p><p>Language: un</p>",
language="un",
issn="0043-5341",
doi="",
url="http://dx.doi.org/"
}