title: [Pharmacological studies on analgesics. (IX). Significance of calcium in the mechanism of morphine analgesia. (3)].
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D002540:Cerebral Cortex / Q000187:drug effects*; D003042:Cocaine / Q000494:pharmacology; D004492:Edetic Acid / Q000494:pharmacology; D009020:Morphine / Q000494:pharmacology*; D009269:Nalorphine / Q000494:pharmacology; D010042:Ouabain / Q000494:pharmacology; D011188:Potassium / Q000502:physiology; D051381:Rats; D012964:Sodium / Q000502:physiology
chemical_list: D010042:Ouabain; D009020:Morphine; D004492:Edetic Acid; D012964:Sodium; D003042:Cocaine; D011188:Potassium; D002118:Calcium; D009269:Nalorphine