@article{:/content/10.2807/ese.14.28.19269-en, author = "Pönka, A and Kotilainen, H and Rimhanen-Finne, R and Hokkanen, P and Hänninen, M L and Kaarna, A and Meri, T and Kuusi, M", title = "A foodborne outbreak due to Cryptosporidium parvum in Helsinki, November 2008", journal = "Eurosurveillance", year = "2009", volume = "14", number = "28", eid = 19269, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/ese.14.28.19269-en", doi = "https://doi.org/10.2807/ese.14.28.19269-en" }