1 From Department of Clinical Sciences and Public Health, Forensic Medicine Unit (M.N.) Department of Surgical Science, Eye Clinic (P.E.N.), University of Cagliari, Cagliari, Italy Department of Otolaryngology, Head and Neck Surgery, Humanitas Clinical and Research Hospital, Istituto di Ricovero e Cura a Carattere Scientifico, Humanitas University, Milan, Italy (F.F.).