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What is a magnetoencephalography machine?
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Dr. Foster Carr
General Practice
In brief: Magnetic brain waves
An meg machine measures brain magnetic fields while an eeg machine measures the brains electrical fields.
Magnetic fields are more difficult to detect than the electric fields but are not blocked as much by the skull as are the electrical fields.

In brief: Magnetic brain waves
An meg machine measures brain magnetic fields while an eeg machine measures the brains electrical fields.
Magnetic fields are more difficult to detect than the electric fields but are not blocked as much by the skull as are the electrical fields.
Dr. Foster Carr
Dr. Foster Carr
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