Fig. 1From: Children’s microvascular traits and ambient air pollution exposure during pregnancy and early childhood: prospective evidence to elucidate the developmental origin of particle-induced diseaseCorrelations between exposure to either PM2.5 (first row) or NO2 (second row) during the entire pregnancy and CRAE (a, b), CRVE (c, d), and tortuosity index (e, f). The respective r and p values are depicted on each plot. Abbreviations: CRAE, central retinal arteriolar equivalent; CRVE, central retinal venular equivalent; NO2, nitrogen dioxide; PM2.5, particulate matter with a diameter smaller than 2.5 μmBack to article page