@article{ref1,
title="Tung nut poisoning",
journal="Southern medical journal",
year="1952",
author="Balthrop, E.",
volume="45",
number="9",
pages="864-865",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0038-4348",
doi="",
url="http://dx.doi.org/"
}