title: Inhibitory effects of dorsal horn and excitant effects of ventral horn intraspinal microinjections of norepinephrine and serotonin in the cat.
mesh_terms: D000818:Animals; D002415:Cats; D007267:Injections; D008845:Microinjections; D009271:Naltrexone / Q000494:pharmacology; D009619:Nociceptors / Q000187:drug effects; D009638:Norepinephrine / Q000008:administration & dosage* / Q000494:pharmacology; D012018:Reflex / Q000187:drug effects; D012701:Serotonin / Q000008:administration & dosage* / Q000494:pharmacology; D013116:Spinal Cord / Q000187:drug effects*
chemical_list: D012701:Serotonin; D009271:Naltrexone; D009638:Norepinephrine