@article{ref1,
title="Digitalis intoxication",
journal="Texas state journal of medicine",
year="1956",
author="Crouch, R. B. and Hejtmancik, M. R. and Herrmann, G. R.",
volume="52",
number="10",
pages="714-718",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0096-7165",
doi="",
url="http://dx.doi.org/"
}