@article{ref1,
title="O070. The association between temperament, depression, hopelessness and quality of life in medication-overuse headache patients",
journal="Journal of headache and pain",
year="2015",
author="Migliorati, M. and Ricci, F. and Erbuto, D. and Bellini, S. and Pompili, M.",
volume="16",
number="",
pages="1-2",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="1129-2369",
doi="10.1186/1129-2377-16-S1-A51",
url="http://dx.doi.org/10.1186/1129-2377-16-S1-A51"
}