[Progress in the research of brain stem descending noradrenergic pathways to the spinal cord].
D000320:Adrenergic Fibers / Q000502:physiology*; D000818:Animals; D001933:Brain Stem / Q000502:physiology*; D004525:Efferent Pathways; D008125:Locus Coeruleus / Q000502:physiology; D009638:Norepinephrine; D013116:Spinal Cord / Q000502:physiology*
D009638:Norepinephrine