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. 2005 Jul;89(7):799–802. doi: 10.1136/bjo.2004.053561

Table 1.

 Comparison of the electrophysiological responses between the normal and affected eye in all three cases

ERG test Case 1 Case 2 Case 3
Affected eye Normal eye Affected eye Normal eye Affected eye Normal eye
30 Hz flicker amplitude (μV) 85.0 106.0 65.0 90.0 50.0 80.0
30 Hz flicker latency (ms) 29.0 26.0 30.0 29.0 34.0 30.0
P50 (μV) 2.92 4.00 1.16 1.46 0.94 2.91
N95 (μV) 5.27 7.91 2.44 2.53 1.04 3.97

ERG, electroretinogram.