@article{ref1,
title="COMT genotypes and use of antipsychotic medication: linking population‐based prescription database to the HUNT study",
journal="Pharmacoepidemiology and drug safety",
year="2008",
author="Hagen, Knut and Stovner, Lars Jacob and Skorpen, Frank and Pettersen, Elin and Zwart, John‐Anker",
volume="17",
number="4",
pages="372-377",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="1053-8569",
doi="10.1002/pds.1567",
url="http://dx.doi.org/10.1002/pds.1567"
}