Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Oct 23;14:583579. doi: 10.3389/fnhum.2020.583579

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2020 Chiou and Strutton.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Motor evoked potentials (MEPs) and level of injury. The level of injury correlates with amplitudes of MEP in the erector spinae (ES) muscle during elbow flexion (n = 22). The ordinate shows the size of the ES MEP during the elbow flexion (as a % of the ES MEP obtained at rest). Note that the crossed facilitatory effect of the arm contraction on the trunk muscle is greater in subjects with a more caudal injury, near the recording muscle (the ES muscle at the 12^th thoracic vertebral level, T12).