@article{Spoerri2010,
author = {Spoerri, A. and Zwahlen, M. and Egger, M. and Bopp, M. },
title= {The Swiss National Cohort: a unique database for national and international researchers},
year = {2010},
doi = {10.1007/s00038-010-0160-5},
journal = {International Journal of Public Health },
volume = {55},
number = {4},
pages = {239--242},
}