1. Dermatology Unit, Department of Clinical Internal Anesthesiological and Cardiovascular Sciences, “Sapienza” University of Rome, 00161 Rome, Italy
2. Department of Translational and Precision Medicine, “Sapienza” University of Rome, 00161 Rome, Italy
3. Digestive Disease Center, Fondazione Policlinico Universitario Gemelli IRCCS, Università Cattolica del Sacro Cuore, 00168 Rome, Italy