title: Recruitment, rate modulation and the tonic stretch reflex.
mesh_terms: D000200:Action Potentials; D000818:Animals; D002415:Cats; D008959:Models, Neurological; D009046:Motor Neurons / Q000502:physiology*; D009119:Muscle Contraction; D009431:Neural Conduction; D011999:Recruitment, Neurophysiological; D012026:Reflex, Stretch