African American man with electrodes on his temples sitting with eyes closed on sofa during electroencephalogram test in sleep clinic
Sleep doctor attaching electrodes to head of Black male patient, then taking laptop and monitoring brain activity during EEG medical test in clinic
Close up tilt down shot of African American patient with electrodes on his temples sitting with eyes closed during electroencephalogram procedure in sleep clinic
Medium close-up of an elderly male patient sitting with eyes closed during an EEG examination
Rack focus shot from talking doctors to female patient sitting with eyes closed during EEG examination
Medium shot of an elderly patient lying in bed during EEG examination after doctor applied electrodes on his head
African American man with electrodes on his temples sleeping on sofa while female doctor testing his brain activity with laptop during medical exam in clinic
Medium shot of a boy sitting in a chair and giving answers during an EEG brain test
Medium shot of a boy sitting in a chair and giving answers during an EEG brain test
Medium shot of a boy sitting in a chair with electrodes on his head during electroencephalography examination
Medium shot of a boy sitting in a chair with electrodes on his head during electroencephalography examination
Ophthalmology clinic researching -boy with electrodes on the head looking to monitor - healthcare children's diagnostic