The impact of the COVID-19 pandemic on Italian population-based cancer screening activities and test coverage: Results from national cross-sectional repeated surveys in 2020 oleh Paolo Giorgi Rossi, Giuliano Carrozzi, Patrizia Falini, Letizia Sampaolo, Giuseppe Gorini, Manuel Zorzi, Paola Armaroli, Carlo Senore, Priscilla Sassoli de Bianchi, Maria Masocco, Marco Zappa, Francesca Battisti, Paola Mantellini