Influenza A(H1N1)pdm09 vaccination policies and coverage in Europe
Mereckiene, J and Cotter, S and Weber, J T and Nicoll, A and D'Ancona, F and Lopalco, P L and Johansen, K and Wasley, A M and Jorgensen, P and Lévy-Bruhl, D and Giambi, C and Stefanoff, P and Dematte, L and O’Flanagan, D and the VENICE project gatekeepers group, Collective, Eurosurveillance, 17, 20064 (2012), https://doi.org/10.2807/ese.17.04.20064-en