The Importance of RSV Epidemiological Surveillance: A Multicenter Observational Study of RSV Infection during the COVID-19 Pandemic oleh Giulia Pruccoli, Emanuele Castagno, Irene Raffaldi, Marco Denina, Elisa Barisone, Luca Baroero, Fabio Timeus, Ivana Rabbone, Alice Monzani, Gian Maria Terragni, Cristina Lovera, Adalberto Brach del Prever, Paolo Manzoni, Michelangelo Barbaglia, Luca Roasio, Simona De Franco, Carmelina Calitri, Maddalena Lupica, Enrico Felici, Cinzia Marciano, Savino Santovito, Gaia Militerno, Enrica Abrigo, Antonio Curtoni, Paola Quarello, Claudia Bondone, Silvia Garazzino