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Table 5 Normal values of ERG

From: Three novel and the common Arg677Ter RP1 protein truncating mutations causing autosomal dominant retinitis pigmentosa in a Spanish population

RODS

MIXED (ROD-CONES)

CONOS

30 Hz Flicker

b-wave AMPL.

b-wave IMP.T.

a-wave AMPL.

a-wave IMP.T.

b-wave AMPL.

b-wave IMP.T.

b-wave AMP.

b-wave IMP.T.

b-wave AMPL.

b-wave IMP.T.

100 – 350

70 – 110

150 – 360

25 – 30

380 – 750

35 – 55

85 – 225

26 – 31

20 – 140

24 – 35

  1. AMPL. (Amplitude) = μV IMP.T. (Implicit Time) = ms