1. Department of Pneumology, Hospital Clinic of Barcelona; University of Barcelona (UB); Barcelona Spain
2. Biomedical Research Institute “August Pi Sunyer” (IDIBAPS); Biomedical Research Networking Centres on Respiratory Diseases (CIBERES); Barcelona Spain
3. Department of Respiratory Medicine and Infectious Diseases; Evangelic Hospital in Herne and Augusta Hospital in Bochum; Bochum Germany
4. Department of Microbiology; Hospital Clinic of Barcelona; Barcelona Spain
5. Department of Infectious Diseases; Hospital Clinic of Barcelona; Barcelona Spain