1. Clinical Research Group ‘Molecular Pathology of Cystic Fibrosis’, Department for Paediatric Pneumology, Allergology and Neonatology, Hannover Medical School, Hannover, Germany
2. Facultat de Biologia, Universitat de Barcelona, Barcelona, Spain
3. Research Core Unit Genomics, Hannover Medical School, Hannover, Germany
4. Biomedical Research in Endstage and Obstructive Lung Disease Hannover (BREATH), German Center for Lung Research, Hannover Medical School, Germany