An electromyographic feedback technique for teaching voluntary relaxation of the masseter muscle.
D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D001307:Auditory Perception; D004576:Electromyography / Q000295:instrumentation; D005246:Feedback; D006801:Humans; D008297:Male; D008410:Masticatory Muscles / Q000502:physiology*; D008875:Middle Aged; D012063:Relaxation; D014796:Visual Perception