Effects of dihydroergocornine, CCK #179 (hydergine), N, N-dibenzyl-beta-chloroethylamine (dibenamine), and benzylimidazoline (priscoline) on the analgesic activity of morphine sulfate and levo-isomethadone
Effects of dihydroergocornine, CCK #179 (hydergine), N, N-dibenzyl-beta-chloroethylamine (dibenamine), and benzylimidazoline (priscoline) on the analgesic activity of morphine sulfate and levo-isomethadone