Figure 1.

Correlation between eicosapentaenoic acid (EPA)/arachidonic acid (AA) ratio and gray-scale median (GSM). White circles indicate patients without cerebro-cardiovascular disease (CVD). Black triangles represent those with CVD events at baseline. Black squares and black circles are patients who developed CVD events for the first time during the additional 3 years of observation, or as recurrences, respectively.