Antinociceptive opioid activity ratio.
Chrubasik
J
J
Magora
F
F
D000698:Analgesia / Q000379:methods*; D004305:Dose-Response Relationship, Drug; D006801:Humans; D007278:Injections, Spinal; D008691:Methadone / Q000008:administration & dosage*; D010149:Postoperative Pain / Q000628:therapy
D008691:Methadone