@article{:/content/10.2807/ese.14.29.19276-en, author = "Influenza A(H1N1)v investigation teams", title = "Modified surveillance of influenza A(H1N1)v virus infections in France", journal = "Eurosurveillance", year = "2009", volume = "14", number = "29", eid = 19276, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/ese.14.29.19276-en", doi = "https://doi.org/10.2807/ese.14.29.19276-en" }