@article{ref1,
title="Pharmacology and toxicology of the chinese drug He-t'un",
journal="Pharmazeutische Zentralhalle für Deutschland",
year="1957",
author="Schramm, G.",
volume="96",
number="7",
pages="333-335",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="",
doi="",
url="http://dx.doi.org/"
}