@article{ref1,
title="The patient as an information source",
journal="Clinical toxicology (Dekker)",
year="1970",
author="Holden, M. and Sletten, I.",
volume="3",
number="2",
pages="195-203",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0009-9309",
doi="10.3109/15563657008990469",
url="http://dx.doi.org/10.3109/15563657008990469"
}