1. Department of Dermatology; Papa Giovanni XXIII Hospital; Bergamo Italy
2. Centro Studi GISED; Bergamo Italy
3. Faculty of Health, Medicine and Life Sciences; Maastricht University; Maastricht The Netherlands
4. Department of Dermatology; Inselspital University Hospital; Bern Switzerland
5. Allergology and Immunology Unit; Niguarda Ca' Granda Hospital; Milano Italy
6. Burn/Intensive Care Department; Niguarda Ca' Granda Hospital; Milano Italy
7. Regional Center of Pharmacovigilance; Lombardy Region; Milano Italy
8. Quality, Privacy and Clinical Risk Unit; Niguarda Ca' Granda Hospital; Milano Italy