Fig. 2From: Retinal capillary rarefaction in patients with untreated mild-moderate hypertensionCorrelation of retinal Intercapillary distance and 24 h ambulatory BP. 2a: Intercapillary distance and systolic 24 h ambulatory BP (r = 0.238, p = 0.010). 2b: Intercapillary distance and diastolic 24 h ambulatory BP (r = 0.219, p = 0.018)Back to article page