title: Vibrotactile stimulation: an investigation of psychophysical methods for establishing threshold.
mesh_terms: D000328:Adult; D004056:Differential Threshold; D005246:Feedback; D006801:Humans; D011601:Psychophysics; D013064:Speech Disorders; D014059:Tongue / Q000502:physiology; D014110:Touch; D014732:Vibration