1. Department of Internal Medicine and Clinical Immunology, Pontchaillou Hospital , Rennes, France
2. Department of Cardiology, Pontchaillou Hospital , Rennes, France
3. INSERM, LTSI-UMR 1099, Rennes 1 University, Pontchaillou Hospital , Rennes, France
4. INSERM, CIC UMR 1414, Rennes 1 University, Pontchaillou Hospital , Rennes, France
5. Department of Pulmonary Function Testing, Pontchaillou Hospital , Rennes, France
6. Department of Dermatology, Pontchaillou Hospital , Rennes, France
7. INSERM, IRSET UMR 1085, Rennes 1 University , Rennes, France
8. Department of Respiratory Medicine, Pontchaillou Hospital , Rennes, France