title: Asymmetry of neural feedback in the organization of behavioral states.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000502:physiology; D001933:Brain Stem / Q000502:physiology*; D002540:Cerebral Cortex / Q000502:physiology*; D005246:Feedback; D000882:Haplorhini; D009434:Neural Pathways / Q000502:physiology; D051381:Rats