517570.fig.005a
(a) Normal
517570.fig.005b
(b) I:1
517570.fig.005c
(c) II:3
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(d) III:4
Figure 5: Right eye multifocal ERG (mfERG) in individuals I:1 (b), II:3 (c), and III:4 (d) compared with mfERG of a representative control subject (a). mfERG records reduced to nonrecordable central function. The ring analysis (see schematic) goes from the center to the periphery. Quantitative results of mfERG analyses are displayed in table format.