RT Journal Article SR Electronic(1) A1 Castilla, Jesús A1 Navascués, Ana A1 Casado, Itziar A1 Pérez-García, Alejandra A1 Aguinaga, Aitziber A1 Ezpeleta, Guillermo A1 Pozo, Francisco A1 Ezpeleta, Carmen A1 Martínez-Baz, Iván A1 Primary Health Care Sentinel Network A1 Network for Influenza Surveillance in Hospitals of Navarre YR 2018 T1 Interim effectiveness of trivalent influenza vaccine in a season dominated by lineage mismatched influenza B, northern Spain, 2017/18 JF Eurosurveillance VO 23 IS 7 SP 18-00057 OP DO https://doi.org/10.2807/1560-7917.ES.2018.23.7.18-00057 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2018.23.7.18-00057