title: Recruitment patterns of single motor units in the human masseter muscle during brisk jaw clenching.
mesh_terms: D000328:Adult; D006801:Humans; D008334:Mandible / Q000502:physiology*; D008406:Masseter Muscle / Q000294:innervation / Q000502:physiology*; D008410:Masticatory Muscles / Q000502:physiology*; D009046:Motor Neurons / Q000502:physiology*; D009119:Muscle Contraction; D011999:Recruitment, Neurophysiological; D013997:Time Factors; D014732:Vibration