@article{Ringback Weitoft2005,
author = {Ringback Weitoft, G. and Rosén, M.},
title= {Is perceived nervousness and anxiety a predictor of premature mortality and severe morbidity? A longitudinal follow up of the Swedish survey of living conditions},
year = {2005},
doi = {10.1136/jech.2005.033076},
volume = {59},
number = {9},
pages = {794--798},
}