1. Department of Phthisiology Pulmonary Diseases and TuberculosisMasaryk University Faculty of Medicine and University HospitalBrno Czech Republic
2. Institute of Biostatistics and Analyses, Masaryk UniversityBrno Czech Republic
3. Department of Respiratory Medicine, First Faculty of MedicineCharles University, Thomayer HospitalPrague Czech Republic
4. Department of PneumologyFaculty of Medicine and Charles UniversityHradec Králové Czech Republic
5. Department of PneumologyUniversity Hospital in Ostrava, Faculty of Medicine, Pilsen, Charles University Czech Republic
6. Department of Pneumology and Thoracic SurgeryHospital Na BulovcePrague Czech Republic
7. Department of Respiratory MedicineFaculty of Medicine and Palacky University Hospital Olomouc Czech Republic
8. Department of Respiratory DiseasesFaculty of Medicine and Charles University Hospital Pilsen Czech Republic
9. Department of Respiratory DiseasesTomáš Baťa Regional HospitalZlín Czech Republic
10. Department of Respiratory DiseasesNový Jičín Hospital Czech Republic
11. Department of Pneumology, Second Faculty of MedicineCharles University in Prague and Motol University HospitalPrague Czech Republic
12. Pulmonary DepartmentČeské Budějovice Hospital Czech Republic
13. PneumoAllergolog DepartmentKromeříž Hospital Czech Republic
14. Department of Respiratory DiseasesJihlava Hospital Czech Republic
15. Department of Pulmonary Diseases and TuberculosisMasaryk HospitalÚstí nad Labem Czech Republic
16. First Department of Tuberculosis and Respiratory DiseasesGeneral Hospital in Prague and The First Medical Faculty of Charles University Czech Republic
17. Department of Respiratory DiseasesZnojmo Hospital Czech Republic
18. Department of Respiratory DiseasesPardubice Hospital Czech Republic