@inproceedings{inproceedingscc652e3a,
title   = {Cognitive function in patient with chronic non-cancer pain treated with opioids: characteristics and associated factors},
author = {Kurita, Geana Paula and Pimenta, Cibele Andrucioli de Mattos and Braga, Patrícia E and Frich, Liv and Jorgensen, Mette M. and Nielsen, Per R. and Hojsted, Jette and Sjogren, Per},
year = {2012},
booktitle   = {World Congress on Pain}
}