Affiliation: | 1. Allergy & Respiratory Diseases Clinic – DIMI – University of Genoa, IRCCS AOU San Martino-IST, Genova, Italy;2. Unit of Respiratory Clinical Pharmacology, Department of System Medicine, University of Rome ‘Tor Vergata’ Rome, Italy;3. Department of Respiratory Medicine, Ghent University Hospital, Ghent, Belgium |