Affiliation: | 1.Private Practice, Limassol, Cyprus ;2.Centre for Oral Clinical Research and Centre for Oral Immunobiology and Regenerative Medicine, Institute of Dentistry, Barts and The London School of Medicine and Dentistry, Queen Mary University of London (QMUL), London, UK ;3.Dental School, Department of Medicine and Surgery, University of Parma, Parma, Italy ; |