title: Neural mechanism controlling skeletal muscular activity and its unsolved problems.
mesh_terms: D000818:Animals; D001479:Basal Ganglia / Q000502:physiology; D002415:Cats; D002490:Central Nervous System / Q000502:physiology*; D002540:Cerebral Cortex / Q000502:physiology; D005116:Extrapyramidal Tracts / Q000502:physiology; D000882:Haplorhini; D006801:Humans; D009044:Motor Cortex / Q000502:physiology*; D009068:Movement; D009132:Muscles / Q000294:innervation* / Q000502:physiology; D011712:Pyramidal Tracts / Q000502:physiology; D012021:Reflex, Abnormal; D014836:Volition