Fig. 1From: Quantifying the impact of current and future concentrations of air pollutants on respiratory disease risk in EnglandSpatial maps of respiratory SMR and NO2 concentrations. Panels a and b respectively display maps of the spatial pattern in the standardised morbidity ratio (SMR) for respiratory hospital admissions and NO2 (μ gm −3) concentrations across England averaged over all T=60 monthsBack to article page