title: Comparative phase characteristics of induced and intrinsic alpha activity.
mesh_terms: D000328:Adult; D000703:Analog-Digital Conversion; D003201:Computers; D004569:Electroencephalography; D006801:Humans; D008027:Light; D009778:Occipital Lobe / Q000502:physiology; D014793:Visual Cortex / Q000502:physiology*