%0 Journal Article %A Kageyama, T %A Fujisaki, S %A Takashita, E %A Xu, H %A Yamada, S %A Uchida, Y %A Neumann, G %A Saito, T %A Kawaoka, Y %A Tashiro , M %T Genetic analysis of novel avian A(H7N9) influenza viruses isolated from patients in China, February to April 2013 %D 2013 %J Eurosurveillance %V 18 %N 15 %P 20453 %R doi:https://doi.org/10.2807/ese.18.15.20453-en %K avian influenza %K influenza %K H7N9 %K A(H7N9) %U https://www.eurosurveillance.org/content/10.2807/ese.18.15.20453-en