@article{ref1,
title="The underreporting of drug-related episodes in a Barcelona emergency room",
journal="American journal of public health",
year="1994",
author="Ortí, R. M. and Hartnoll, R. L. and Pérez, Katherine and Domíngo-Salvany, Antònia",
volume="84",
number="8",
pages="1340-1340",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}