Decrease in duration of the pause in discharge from Ia spindle afferents during a sequence of passive twitches.
D000818:Animals; D002415:Cats; D009046:Motor Neurons / Q000502:physiology; D009119:Muscle Contraction; D009470:Muscle Spindles / Q000502:physiology*; D009469:Neuromuscular Junction / Q000502:physiology*; D009435:Synaptic Transmission