1. Individualized Drug Therapy Research Program, Faculty of Medicine, University of Finland, Finland
2. Department of Pulmonary Medicine, Heart and Lung Center, Helsinki University Hospital, Finland
3. Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
4. University Hospitals of Leicester NHS Trust, Leicester, UK
5. LungenClinic Grosshansdorf and Department of Medicine, Christian Albrechts University Kiel, Germany