title: Potentiation of myoelectrical activity of human muscles in vertical jumps.
mesh_terms: D000328:Adult; D004548:Elasticity; D004576:Electromyography; D006801:Humans; D007866:Leg / Q000502:physiology; D008297:Male; D009043:Motor Activity / Q000502:physiology*; D009119:Muscle Contraction; D009132:Muscles / Q000502:physiology*