[1] University of Heidelberg,Center for Interstitial and Rare Lung Diseases, Pneumology and Respiratory Critical Care Medicine, Thoraxklinik
[2] Member of the German Center for Lung Research (DZL),undefined
[3] Institute of Health Economics and Health Care Management,undefined
[4] Helmholtz Zentrum München (GmbH) - German Research Center for Environmental Health,undefined
[5] Comprehensive Pneumology Center Munich (CPC-M),undefined
[6] Member of the German Center for Lung Research (DZL),undefined