title: Muscle activation and movement responses in youth with and without mental retardation.
mesh_terms: D000293:Adolescent / Q000502:physiology*; D006801:Humans; D008607:Intellectual Disability / Q000503:physiopathology*; D007866:Leg / Q000502:physiology; D008297:Male; D009068:Movement / Q000502:physiology*; D018482:Muscle, Skeletal / Q000502:physiology*; D011930:Reaction Time / Q000502:physiology; D011999:Recruitment, Neurophysiological / Q000502:physiology