@article{:/content/10.2807/esm.11.05.00622-pt, author = "Mazick, A and Ethelberg, S and Møller Nielsen, E and Mølbak, K and Lisby, M", title = "", journal = "", year = "", volume = "", number = "", eid = , pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esm.11.05.00622-pt", doi = "https://doi.org/" }