Fig. 8From: The effect of a chrysanthemum water extract in protecting the retina of mice from light damageFFA images of the central fundus at the arteriovenous phase. With the optic disk at the centre position, FFA conducted at the arteriovenous phase showed that the intensity of the microvessels between 2 and 4 mm in diameter obviously increased in the LD group. The amplified detail red circle shows the vessel area percentage and the total number of junctionsBack to article page