Figure 3From: Site of cochlear stimulation and its effect on electrically evoked compound action potentials using the MED-EL standard electrode arrayECAP amplitudes for the different regions of the cochlea. ECAP amplitudes measured are shown for the different regions. There are significant differences between the basal and apical regions (p < 0.001) as well as the middle and apical regions (p = 0.003).Back to article page