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. 2015 Nov 6;5:16253. doi: 10.1038/srep16253

Figure 3. A large GABA dose produced almost complete SSEP suppression for the duration of the experiment – almost two hours.

Figure 3

Near the end of the experiment, the measurements were paused for approximately 20 min to confirm that the observed suppression was not due to overstimulation. Minor suppression after GABA injection was observed 24 hours later, but not at 5 days. (a) SSEP magnitude vs. time before and after GABA. (b–d) SSEP recordings at different times: (b) Before and immediately after GABA; (c) 110 min later; (d–e) Before and after GABA 24 hours and 5 days later.