Scanferla, G., Héquet, D., Graf, N., Münzer, T., Kessler, S., Kohler, P., Nussbaumer, A., Petignat, C., Schlegel, M. and Flury, D. (2023) “COVID-19 burden and influencing factors in Swiss long-term-care facilities: a cross-sectional analysis of a multicentre observational cohort”, Swiss Medical Weekly, 153(3), p. 40052. doi: 10.57187/smw.2023.40052.