A. Heart
B. Lungs
C. Brain
D. Muscles
Submitted by: Malik Asghar Hussain
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Electroencephalography (EEG) measures voltage fluctuations resulting from ionic current within the neurons of the brain. In clinical contexts, EEG refers to the recording of the brain’s spontaneous electrical activity over a period of time, as recorded from multiple electrodes placed on the scalp.
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