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.
Relationship between the motor-evoked potential (MEP) duration, expressed as a percentage of the compound muscle action potential (CMAP) duration, and MEP amplitude. Each data point represents an averaged MEP duration and amplitude value for a specific level of stimulus intensity and muscle activation state in each individual. The dashed line represents the optimal curvilinear model.
