Figure 1 .

The ROC curves of the indices, doubling frequency technology (FDT) pattern standard deviation (PSD), pattern electroretinogram (PERG) amplitude and optical coherence tomography (OCT) evaluation of the inferior retinal nerve fiber layer (RNFL), with the highest sensitivity/specificity ratio.

Cellini et al. BMC Ophthalmology 2012 12:33   doi:10.1186/1471-2415-12-33
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