Figure 3From: The representativeness of a European multi-center network for influenza-like-illness participatory surveillance Gender and age profiles of Influenzanet population and comparison with the general population. Gender repartition is displayed for each country and aggregated for all countries (a); age profile in 10-years classes per gender is shown aggregated for all countries (country level statistics are reported in Additional file 1: Figure S4) (b).Back to article page