%0 Journal Article %A van Pelt, W %A Mevius, D. J %A Stoelhorst, H G %A Kovats, S %A van de Giessen, A. W %A Wannet, W J B %A Duynhoven, Y T H P %T %D %J %V %U https://www.eurosurveillance.org/content/10.2807/esm.09.07.00473-fr