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. 2014 Aug 18;9(8):e104228. doi: 10.1371/journal.pone.0104228

Figure 3. Effect of sulpiride on the auditory-evoked potentials.

Figure 3

The figure shows the effects of intra-IC injections of vehicle (Control; n = 6), 2.0 µg/0.2 µl sulpiride (n = 7), and 3.0 µg/0.2 µl sulpiride (n = 8) on the amplitude of AEPs recorded in the IC. The data are expressed as mean + SEM. *p<0.05, compared with control group (Newman-Keuls test). Representative collicular AEPs recorded from the central and external nuclei of the inferior colliculus following local injections of saline (control) or 3.0 µg/0.2 µl sulpiride are also illustrated.