title: Descending pathways to the sympathetic preganglionic neurons.
mesh_terms: D000818:Animals; D001931:Brain Mapping; D002415:Cats; D002540:Cerebral Cortex / Q000502:physiology; D004525:Efferent Pathways / Q000502:physiology; D005728:Ganglia, Sympathetic / Q000166:cytology / Q000502:physiology*; D007031:Hypothalamus / Q000502:physiology; D008636:Mesencephalon / Q000502:physiology; D009474:Neurons / Q000502:physiology*; D011817:Rabbits; D051381:Rats; D009435:Synaptic Transmission