title: Foveal and extrafoveal influences on the topography of the visually evoked, early negative potential in man.
mesh_terms: D004569:Electroencephalography; D005071:Evoked Potentials; D006801:Humans; D008266:Macula Lutea / Q000502:physiology*; D008297:Male; D009778:Occipital Lobe / Q000502:physiology; D014793:Visual Cortex / Q000033:anatomy & histology / Q000502:physiology; D014795:Visual Pathways / Q000033:anatomy & histology*