Fig. 3From: Serological investigation of Gyrovirus homsa1 infections in chickens in ChinaSeroepidemiological investigation of GyH1. a Spatial distribution of GyH1 infection in 13 provinces in China. b Analysis of susceptibility to GyH1 based on chicken species. c Analysis of susceptibility to GyH1 in layers and broiler breeders. d Analysis of susceptibility to GyH1 based on age (***: p < 0.001; *: p < 0.05)Back to article page