Figure 3From: Quantitative assessment of carotid plaque surface irregularities and correlation to cerebrovascular symptoms Distribution of plaque SII (left), degrees of stenosis (DOS, middle) and the product of the two (right) in the symptomatic and asymptomatic plaque groups. Degrees of stenosis are given as degree of stenosis (%)/100% (i.e. 0.5 corresponds to 50%, etc.).Back to article page