title: Inhibition by calcium of analgesia induced by intracisternal injection of porcine calcitonin in mice.
mesh_terms: D000700:Analgesics; D000818:Animals; D002116:Calcitonin / Q000008:administration & dosage / Q000037:antagonists & inhibitors* / Q000494:pharmacology; D002118:Calcium / Q000494:pharmacology*; D002946:Cisterna Magna; D007267:Injections; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D009020:Morphine / Q000494:pharmacology; D013552:Swine; D013997:Time Factors
chemical_list: D000700:Analgesics; D009020:Morphine; D002116:Calcitonin; D002118:Calcium