1. Lauro Bucchi, Epidemiologist, Romagna Cancer Registry, Medical Oncology Department, Luigi Pierantoni Hospital, 47100 Forlì, Italy
2. Fabio Falcini, Head of Preventive Service, Medical Oncology Department, Luigi Pierantoni Hospital, Forlì, Italy
3. Gian Piero Baraldi, Head, Mammography Screening Service, Ferrara Health District, Ferrara, Italy
4. Arrigo Bondi, Director, Pathology Department, District Hospital, Imola, Italy
5. Rosa Bonsanto, Head of Mammography Screening Unit, Radiology Department, Maurizio Bufalini Hospital, Cesena, Italy
6. Patrizia Bravetti, Head of Mammography Screening Unit, Cancer Prevention Centre, Ravenna Health District, Ravenna, Italy
7. Franco Desiderio, Head of Preventive Service, Medical Oncology Department, Infermi Hospital, Rimini, Italy
8. Priscilla Sassoli de Bianchi, Epidemiologist, Department of Health, Emilia-Romagna Region, Bologna, Italy