1. Comprehensive Pneumology Center (CPC) University Hospital Ludwig‐Maximilians University and Helmholtz Zentrum München, Munich, Germany. Member of the German Center for Lung Research (DZL) Munich 81377 Germany
2. Lung Bioengineering and Regeneration Department of Experimental Medical Sciences, Stem Cell Centre Wallenberg Center for Molecular Medicine Lund University Cancer Centre (LUCC) Lund University Lund 22362 Sweden
3. Department of Chemistry and Center for NanoScience (CeNS) University of Munich (LMU) Munich 81377 Germany
4. Laboratory for Molecular Respiratory Carcinogenesis Department of Physiology Faculty of Medicine University of Patras Patras 26504 Greece
5. Center of Thoracic Surgery Munich Asklepios Clinic Munich‐Gauting, and Asklepios Biobank for Diseases of the Lung Comprehensive Pneumology Center (CPC) Ludwig‐Maximilians University and Helmholtz Zentrum München Member of the German Center for Lung Research (DZL) Gauting 82131 Germany
6. Division of Pulmonary Sciences and Critical Care Medicine Department of Medicine University of Colorado Denver Aurora CO 80045 USA
7. Dept of Cardiothoracic Surgery Heart and Lung Transplantation Lund University Hospital Lund 22242 Sweden