%0 Journal Article %A Vainio, K %A Rønning, K %A Steen, T W %A Arnesen, T M %A Ånestad, G %A Dudman, S %T Ongoing outbreak of measles in Oslo, Norway, January–February 2011 %D 2011 %J Eurosurveillance %V 16 %N 8 %P 19804 %R doi:https://doi.org/10.2807/ese.16.08.19804-en %K measles %K vaccine preventable diseases %U https://www.eurosurveillance.org/content/10.2807/ese.16.08.19804-en