Electromyography during voluntary movement: the two-burst pattern.
D000328:Adult; D001696:Biomechanical Phenomena; D004576:Electromyography; D004594:Electrophysiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009068:Movement; D009132:Muscles / Q000502:physiology*; D013997:Time Factors