@article{ref1,
title="A project on "Hazardous use of alcohol". Patients receive a basis for their decisions concerning their alcohol habits",
journal="Lakartidningen",
year="2000",
author="Hedberg, C. and Hallberg, H. and Urwitz, V.",
volume="97",
number="1-2",
pages="48-50",
abstract="<p>[Abstract unavailable]</p><p>Language: sv</p>",
language="sv",
issn="0023-7205",
doi="",
url="http://dx.doi.org/"
}