Affiliation: | 1. Department of General Surgery and Surgical‐Medical Specialties, University of Catania, Catania, Italy;2. Department of Conservative Dentistry, Dental School, Messina University, Messina, Italy;3. Catholic University of Sacred Heart, Rome, Italy;4. C.L.I.D., “La Sapienza”, University of Rome, Isernia, Italy;5. MATIS Institute of Microelectronics and Microsystems, National Research Council, Catania, Italy |