Fig. 4From: Live poultry market closure and avian influenza A (H7N9) infection in cities of China, 2013–2017: an ecological studyThe relative risk (RR) plot for live poultry market (LPM) closure measure implemented in five cities with to reduce H7N9 cases. Each horizontal line represents a 95% confidence interval (CI). Risk reduction rate show in rightBack to article page