Fig. 4From: Characterization of retinal microvasculature in acute non-arteritic anterior ischemic optic neuropathy using the retinal functional imager: a prospective case seriesAverage arteriolar and venular blood flow velocities (BFV). Notice the trend of increasing BFV initially after non-arteritic anterior ischemic optic neuropathy, with a decrease in BFV over time thereafterBack to article page