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Details about COVID-19, monkeypox, and the flu vaccine
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Evoked Potentials
Evoked Potentials
Evoked potentials studies measure electrical activity in the brain in response to stimulation of sight, sound, or touch. Stimuli delivered to the brain through each of these senses evoke minute electrical signals. These signals travel along the nerves and through the spinal cord to specific regions of the brain and are picked up by electrodes, amplified, and displayed for your doctor to interpret.