Interaction between morphine and morphine antagonists after systemic and intraventricular application.
D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D001921:Brain / Q000187:drug effects; D002552:Cerebral Ventricles / Q000187:drug effects; D003782:Dental Pulp; D004558:Electric Stimulation; D004569:Electroencephalography; D007275:Injections, Intravenous; D007977:Levallorphan / Q000494:pharmacology*; D009020:Morphine / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D009213:Myography; D009269:Nalorphine / Q000494:pharmacology*; D011817:Rabbits; D012119:Respiration / Q000187:drug effects
D007977:Levallorphan; D009020:Morphine; D009269:Nalorphine