@article{ref1,
title="Pharmacological and toxicological principles of research on drugs in man",
journal="Arzneimittel-Forschung",
year="1973",
author="Gross, F.",
volume="23",
number="11",
pages="Suppl:1619-25",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0004-4172",
doi="",
url="http://dx.doi.org/"
}