1. Orthogeriatric Service, Geriatric Unit, Department of Medicine and Surgery, Institute of Gerontology and Geriatrics, University of Perugia, S. Maria Della Misericordia Hospital, Perugia, Italy,
2. IT Systems and Transition to Digital Administration, S. Maria Della Misericordia Hospital, Perugia, Italy.
3. Technological Infrastructure Development, IT Department, Municipality of Florence, Firenze, Italy.
4. Medical Direction, S. Maria Hospital, Terni, Italy.
5. Medical Direction, S.Maria Misericordia Hospital, Perugia, Italy.