In search of a tonic vibration reflex in the human lip.
D004576:Electromyography; D006801:Humans; D008046:Lip / Q000294:innervation*; D008465:Mechanoreceptors / Q000502:physiology*; D009470:Muscle Spindles / Q000502:physiology; D012018:Reflex / Q000502:physiology*; D014732:Vibration