EMG has various meanings in the Common Medical category. Discover the full forms, definitions, and usage contexts of EMG in Common Medical.
A test that records the electrical activity of muscles. Normal muscles produce a typical pattern of electrical current that is usually proportional to the level of muscle activity. Diseases of muscle and/or nerves can produce abnormal electromyogram patterns.
Common MedicalThe failure of an electric power system to generate or deliver electric power as normally intended, resulting in the cut-off or curtailment of service.
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