title: Morphine fails to block the discharges evoked by intra-arterial bradykinin in dorsal horn neurones of spinal cats.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001920:Bradykinin / Q000008:administration & dosage / Q000037:antagonists & inhibitors* / Q000494:pharmacology; D002415:Cats; D004558:Electric Stimulation; D005071:Evoked Potentials / Q000187:drug effects*; D005260:Female; D007269:Injections, Intra-Arterial; D008297:Male; D008839:Microelectrodes; D009020:Morphine / Q000494:pharmacology*; D009474:Neurons / Q000187:drug effects* / Q000502:physiology; D011984:Sensory Receptor Cells / Q000502:physiology; D013116:Spinal Cord / Q000166:cytology / Q000187:drug effects*
chemical_list: D009020:Morphine; D001920:Bradykinin