@article{:/content/10.2807/esm.08.12.00437-en, author = "Paget, W J and Meerhoff, T J and Rebelo de Andrade, H and on behalf of EISS", title = "Heterogeneous influenza activity across Europe during the winter of 2002-2003", journal = "Eurosurveillance", year = "2003", volume = "8", number = "12", eid = 437, pages = "230-239", url = "https://www.eurosurveillance.org/content/10.2807/esm.08.12.00437-en", doi = "https://doi.org/10.2807/esm.08.12.00437-en" }