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. Author manuscript; available in PMC: 2009 Sep 29.
Published in final edited form as: Doc Ophthalmol. 2009 Jan 10;119(1):9–12. doi: 10.1007/s10633-008-9163-4

Fig. 2.

Fig. 2

Three PERG (black lines) and VEP (gray lines) waveforms recorded from one eye of a rhesus macaque, using a 2 Hz alternating 8 × 8 (6°19′) checkerboard, which had a luminance of 150 cd/s2 and a contrast approaching 100%. The PERG, VEP pairs having the same line type were simultaneously recorded