Popovic, M., Fiano, V., Moirano, G., Chiusa, L., Conway, D., Garzino Demo, P., Gilardetti, M., Iorio, G., Moccia, C., Ostellino, O., Pecorari, G., Ramieri, G., Ricardi, U., Riva, G., Virani, S. & Richiardi, L. 2022, 'The impact of the COVID-19 pandemic on head and neck cancer diagnosis in the Piedmont Region, Italy: interrupted time-series analysis', Frontiers in Public Health, 10, article no: 809283. http://dx.doi.org/10.3389/fpubh.2022.809283