@article{ref1,
title="Biologic intoxication due to digitalis-like substance after ingestion of cooked toad soup",
journal="American journal of cardiology",
year="1991",
author="Chern, M. S. and Ray, C. Y. and Wu, D. L.",
volume="67",
number="5",
pages="443-444",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0002-9149",
doi="",
url="http://dx.doi.org/"
}