Antinociceptive actions of morphine and buprenorphine given intrathecally in conscious rats [proceedings].
D000700:Analgesics; D000818:Animals; D002047:Buprenorphine / Q000008:administration & dosage / Q000494:pharmacology*; D007278:Injections, Spinal; D009019:Morphinans / Q000494:pharmacology*; D009020:Morphine / Q000008:administration & dosage / Q000494:pharmacology*; D051381:Rats
D000700:Analgesics; D009019:Morphinans; D002047:Buprenorphine; D009020:Morphine