Photoreceptor Impairment and Restoration on Optical Coherence Tomographic Image
Figure 2
Mean lengths of the cone outer segment tips (COST), photoreceptor inner and outer segment (IS/OS) junction, and external limiting membrane (ELM) lines in 133 eyes with retinitis pigmentosa. The ELM length was significantly longer than the IS/OS or COST length, and the IS/OS length was significantly longer than the COST length (all ). Error bars represent one standard deviation from the mean.
