@article{ref1,
title="Difficulty of follow-up and outcome of alcoholism treatment",
journal="Journal of studies on alcohol",
year="1978",
author="Moos, R. and Bliss, F.",
volume="39",
number="3",
pages="473-490",
abstract="Patients who are difficult to follow up after alcoholism treatment have poorer treatment outcome than do patients who are followed up more easily.<p /><p>Language: en</p>",
language="en",
issn="0096-882X",
doi="",
url="http://dx.doi.org/"
}