title: Tolerance and dependence of dorsal horn neurones of the cat: the role of the opiate receptors of the substantia gelatinosa.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002415:Cats; D004361:Drug Tolerance; D006358:Hot Temperature; D006801:Humans; D009020:Morphine / Q000494:pharmacology*; D009021:Morphine Dependence / Q000503:physiopathology*; D009270:Naloxone / Q000494:pharmacology; D011957:Receptors, Opioid / Q000502:physiology*; D013116:Spinal Cord / Q000502:physiology*; D013375:Substance Withdrawal Syndrome / Q000503:physiopathology; D013376:Substantia Gelatinosa / Q000502:physiology*
chemical_list: D011957:Receptors, Opioid; D009270:Naloxone; D009020:Morphine