1. Helmholtz Zentrum München (GmbH) - German Research Center for Environmental Health, Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL); Institute of Health Economics and Health Care Management; Neuherberg Germany
2. Health Economics Research Group; Institute of Environment, Health and Societies, Brunel University London; London UK
3. School of Epidemiology, Public Health, Faculty of Medicine; University of Ottawa; Ottawa Canada
4. LeLan (Ltd) Solutions; Bristol UK
5. Centre for Research on Economics an Health (CRES) Universitat Pompeu Fabra; Barcelona Spain
6. Faculty of Economics and Social Sciences; Universitat Internacional de Catalunya (UIC); Barcelona Spain
7. Syreon Research Institute; Budapest Hungary
8. Caphri School of Public Health and Primary Care, Health Services Research; Maastricht University; Maastricht the Netherlands
9. Munich Center of Health Sciences; Ludwig-Maximilians-University; Munich Germany