@article{LutterJörresWelteWatzWaschkiAlterTrudzinskiOhlanderBehrBalsStudnickaHolleVogelmeierKahnert_2020, title={Impact of Education on COPD Severity and All-Cause Mortality in Lifetime Never-Smokers and Longtime Ex-Smokers : Results of the COSYCONET Cohort}, author={Lutter, Johanna I. and Jörres, Rudolf A. and Welte, Tobias and Watz, Henrik and Waschki, Benjamin and Alter, Peter and Trudzinski, Franziska C. and Ohlander, Johan and Behr, Jürgen and Bals, Robert and Studnicka, Michael and Holle, Rolf and Vogelmeier, Claus F. and Kahnert, Kathrin}, issn={1178-2005}, doi={http://dx.doi.org/10.22028/D291-37468}, series={15}, volume={2020}, publisher={DOVE}, journal={International Journal of Chronic Obstructive Pulmonary Disease}, year={2020} }