- a graphic record of the electric currents associated with muscular action. Abbreviation: EMG
Origin of electromyogram
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- A graphic record of the electrical activity of a muscle as recorded by an electromyograph.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.