1. Department of Dermatology Montpellier University Hospital and Montpellier University Montpellier France
2. Department of Occupational and Environmental Dermatology, Lund University Skåne University Hospital Malmö Sweden
3. Department of Pulmonology, Allergology Division Montpellier University Hospital and Montpellier University Montpellier France
4. IDESP, Institut Desbrest d'Epidémiologie et de Santé Publique, UMR INSERM – Montpellier University Montpellier France