neurologist specialist doctor places electrodes on the head of a 20-year-old female patient for eeg electroencephalogram

waves undefined test technology system south skin signal sensor scan record real people patient neuroscience neurology neurologist neurodiversity mortgage monitor mental medical loan latin laboratory insurance hospital hispanic health head examination exam evaluation epilepsy electroencephalography electroencephalogram electrode electrical eeg doctor disease diagnosis depression day dark clinic brunette brain borrow autistic autism america activity