@ARTICLE{
author={Drulovic Jelena S,Riise Trond,Nortvedt MW,Pekmezovic Tatjana D,Manigoda Miodrag},
year={2008},
title={Self-rated physical health predicts change in disability in multiple sclerosis},
journal={MULTIPLE SCLEROSIS},
volume={14},
number={7},
pages={999-1002},
document_type={Article},
}