1. Centre for Research on Health and Social Care Management (CERGAS), SDA Bocconi School of Management, Bocconi University, 20136 Milan, Italy
2. National Reference Training Center in Phlebology (NRTCP), Vascular Surgery—Cardiovascular Department, Hesperia Hospital, 41125 Modena, Italy
3. Outpatient Wound Care Centre, Local Health Care System, 03100 Frosinone, Italy
4. Department of Social and Political Science, Bocconi University, 20136 Milan, Italy