Characteristics of study population (n = 448).

<p>Characteristics of study population (n = 448).</p

Retinal Assessment System used to determine vessel caliber.

<p>Retinal Assessment System used to determine vessel caliber.</p

Three dimension scatter plot of arteriolar caliber (μm), 24-hours mean systolic BP (mm Hg), and venular caliber (μm).

<p>The circles were drawn at the locations specified by the vectors x, y, and z for arteriolar caliber, 24-hours systolic BP, and venular caliber.</p