@article{:/content/10.2807/esw.06.04.02013-en, author = "Nusser, R and Kiehl, W and Twisselmann, B", title = "A case of typhoid in a student community and subsequent public health measures", journal = "Weekly releases (1997–2007)", year = "2002", volume = "6", number = "4", eid = 2013, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.06.04.02013-en", doi = "https://doi.org/10.2807/esw.06.04.02013-en" }