1. Department of Experimental Medicine, Postgraduate School of Respiratory Medicine, University of Rome Tor Vergata, Rome, Italy
2. Department of Experimental Medicine, Unit of Respiratory Medicine, University of Rome Tor Vergata, Rome, Italy
3. Division of Pulmonology, S. Corona Hospital, Pietra Ligure, Savona, Italy
4. Department of Internal Medicine, Allergy Unit, University Hospital Ospedali Riuniti, Department of Clinical and Molecular Sciences, Marche Polytechnic University, Ancona, Italy
5. Psychologist
6. Department of Biomedical Science, Humanitas University, Milan, Italy
7. High Speciality San Giuseppe Moscati Hospital, Allergy Unit, Avellino, Italy
8. Departiment of Allergy and Clinical Immunology, G. Fucito Hospital and University Hospital, Salerno, Italy
9. ASL Sanitary District n. 12, Allergy Unit, Caserta, Italy
10. ASL Sanitary District, Avellino, Italy
11. Division of Internal Medicine, Unit of Allergology, Fatebenefratelli Hospital, Benevento, Italy
12. Postgraduate School of Internal Medicine, University of Salerno, Salerno, Italy