1. Department of Diagnostic and Interventional Radiology, Subdivision of Pulmonary Imaging, University Hospital Heidelberg, Heidelberg, Germany
2. Translational Lung Research Center Heidelberg (TLRC), German Lung Research Center (DZL), Heidelberg, Germany
3. Department of Diagnostic and Interventional Radiology with Nuclear Medicine, Thoraxklinik, University Hospital Heidelberg, Heidelberg, Germany
4. Department of Pulmonology and Respiratory Medicine, Thoraxklinik, University Hospital Heidelberg, Heidelberg, Germany
5. Department of Pulmonology and Internal intensive care, Asklepios Clinic Barmbek, Hamburg, Germany
6. Department of Diagnostic and Interventional Radiology, Hufeland Hospital, Bad Langensalza, Germany