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. 2014 May 1;94(5):760–769. doi: 10.1016/j.ajhg.2014.04.003

Figure 4.

Figure 4

Electroretinography in TTLL5-Associated Retinal Disease

Full-field electroretinograms (ERGs) and pattern ERGs (PERGs) from subjects CD1 (aged 35 years; row 1), CD2 (aged 39 years; row 2), CD3 (aged 39 years; row 3), and CD5 (aged 53 years; row 4). Representative normal traces are shown for comparison (row 5). Dark-adapted (DA) responses are shown for flash strengths of 0.01 cd.s/m2 (DA 0.01) and 11.0 cd.s/m2 (DA 11.0). Light-adapted (LA) ERGs are shown for flash strength 3.0 cd.s/m2 (LA 3.0 30 Hz and LA 3.0 2 Hz). The pattern ERGs assessed macular function. Broken lines replace blink artifacts that occurred after ERGs had attained maximum amplitudes. All responses show a high degree of interocular symmetry and are for one eye only. See the main text and Table 2 for further explanation.