1. Department of Head, Neck and Sense Organs, School of Dentistry, Catholic University of Sacred Heart, Fondazione Policlinico Universitario “A. Gemelli”—IRCCS Rome, 00135 Rome, Italy
2. Department of Geriatric and Orthopedic Sciences, Catholic University of Sacred Heart, Fondazione Policlinico Universitario “A. Gemelli”—IRCCS Rome, 00135 Rome, Italy