429124.fig.001a
(a)
429124.fig.001b
(b)
Figure 1: (a) fERG results recorded at baseline and every three months, over a 15 month followup, in an early AMD patient taking saffron supplement (20 mg/day) (b) Plot showing, for comparison, fERG test-retest results obtained from a normal control subject at baseline and after three months.