@article{:/content/10.2807/ese.14.35.19322-en, author = "Nohynek, H and Salo, H and Renko, M and Leino, T", title = "Finland introduces rotavirus vaccine into the national vaccination programme in September 2009", journal = "Eurosurveillance", year = "2009", volume = "14", number = "35", eid = 19322, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/ese.14.35.19322-en", doi = "https://doi.org/10.2807/ese.14.35.19322-en" }