1. Department of Pulmonology; AP-HP, Georges Pompidou European Hospital; Paris France
2. Sorbonne Paris City, Medical School; Paris Descartes University; Paris France
3. Epidemiology and Clinical Research Unit; AP-HP, Georges Pompidou European Hospital; Paris France
4. Epidemiological Centre of Investigation 4; INSERM; Paris France
5. Department of Cardiology; AP-HP, Georges Pompidou European Hospital; Paris France
6. Department of Physiology - Dyspnea Clinic; AP-HP, Georges Pompidou European Hospital; Paris France
7. INSERM; Créteil France
8. Nuclear Medicine Unit; AP-HP, Georges-Pompidou European Hospital; Paris France
9. Clinical Investigation Centre 9201, AP-HP/INSERM; Georges-Pompidou European Hospital; Paris France