@article{:/content/10.2807/esm.06.01.00226-fr, author = "Buchholz, U and Bronzwaer, S L A M and Schrijnemakers, P and Monen, J and Kool, J. L.", title = "", journal = "", year = "", volume = "", number = "", eid = , pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esm.06.01.00226-fr", doi = "https://doi.org/" }