The effect of reserpine and alpha-methyldopa on the analgesic action of morphine in the mouse.
D000698:Analgesia; D000818:Animals; D004336:Drug Antagonism; D004357:Drug Synergism; D006358:Hot Temperature; D008297:Male; D008750:Methyldopa / Q000494:pharmacology*; D051379:Mice; D009020:Morphine / Q000494:pharmacology*; D010146:Pain; D012110:Reserpine / Q000494:pharmacology*
D008750:Methyldopa; D009020:Morphine; D012110:Reserpine