1. Department of Medical, Surgical and Neurological Science; Dermatology Section; Siena University Hospital; Siena Italy
2. Department of Medical Surgery and Bioengineering; University of Siena; Siena Italy
3. Department of Emergency Medicine; University of Siena; Siena Italy
4. Department of Information and Communications Technology; ESTAV; University of Siena; Siena Italy
5. Department of Molecular Medicine and Development, Hygiene and Preventive Medicine Section; University of Siena; Siena Italy
6. Chief of Medical Management Unit; Azienda Ospedaliera Universitaria Senese; Siena Italy