Comparisons of antagonistic potencies of morphine-like analgesics towards 5-hydroxytryptamine on the guinea pig ileum.
D000700:Analgesics; D018712:Analgesics, Non-Narcotic / Q000494:pharmacology*; D058633:Antipyretics; D006168:Guinea Pigs; D006801:Humans; D007082:Ileum / Q000187:drug effects*; D009020:Morphine; D012701:Serotonin; D018490:Serotonin Agents
D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D058633:Antipyretics; D018490:Serotonin Agents; D012701:Serotonin; D009020:Morphine
ANALGESICS AND ANTIPYRETICS/effects; ILEUM/effect of drugs on; SEROTONIN/effects