1. Immunoallergology Unit, Careggi University Hospital, Largo Brambilla 3, 50134 Florence, Italy
2. Immunology and Cellular Therapy Unit, Department of Experimental and Clinical Medicine, Careggi University Hospital, 50134 Florence, Italy
3. Immunoallergology Unit, Department of Experimental and Clinical Medicine, Careggi University Hospital, 50134 Florence, Italy