The inhibitory effect of fentanyl and other morphine-like analgesics on the warm water induced tail withdrawl reflex in rats.
D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D000818:Animals; D058633:Antipyretics; D005283:Fentanyl; D009020:Morphine; D051381:Rats; D012018:Reflex; D014867:Water
D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D058633:Antipyretics; D014867:Water; D009020:Morphine; D005283:Fentanyl
ANALGESICS AND ANTIPYRETICS; MORPHINE; REFLEX