1. Allergy Unit Fondazione Policlinico Universitario A. Gemelli IRCCS Rome Italy
2. Department of Translational and Precision Medicine Sapienza University Rome Italy
3. Division of Rheumatology Fondazione Policlinico Universitario A. Gemelli IRCCS Rome Italy
4. Division of Rheumatology Università Cattolica del Sacro Cuore Rome Italy
5. San Giovanni Battista Hospital Rome Italy
6. IRCCS Oasi Maria S.S. Troina Italy
7. Fondazione Mediterranea G.B. Morgagni Catania Italy
8. UOC Medicina Interna e GastroenterologiaFondazione Policlinico Universitario A. Gemelli IRCCSUniversità Cattolica del Sacro Cuore Rome Italy