title: Speech perception from an auditory and visual viewpoint.
mesh_terms: D001306:Auditory Pathways / Q000502:physiology; D001307:Auditory Perception / Q000502:physiology; D006801:Humans; D011571:Psychoacoustics; D013067:Speech Perception / Q000502:physiology; D014796:Visual Perception / Q000502:physiology