@article{:/content/10.2807/esw.04.51.01468-en, author = "Twisselmann, B", title = "Imported cases of relapsing fever in Germany", journal = "Weekly releases (1997–2007)", year = "2000", volume = "4", number = "51", eid = 1468, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.04.51.01468-en", doi = "https://doi.org/10.2807/esw.04.51.01468-en" }