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Slow vertex response

From Wikipedia, the free encyclopedia

The slow vertex response (also called SVR or V potential[1]) is an electrochemical signal associated with electrophysiological recordings of the auditory system, specifically Auditory evoked potentials (AEPs). The SVR of a normal human being recorded with surface electrodes can be found at the end of a recorded AEP waveform between the latencies 50-500ms.[2] Detection of SVR is used to estimate thresholds for hearing pathways.

References

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  1. ^ Phat, Nguyen. "The slow vertex response (SVR)". BasicMedical Key. {{cite web}}: Missing or empty |url= (help)
  2. ^ Liu, H; Zhu, GY; Fan, LH; Zhou, XR; Liu, XW; Yang, XP (2011). "The progress in the study on slow vertex response". Fa Yi Xue Za Zhi. 27 (3): 182–5. PMID 21899007.