The inhibitory action of nalorphine on the enzymatic N-demethylation of narcotic drugs.
D006801:Humans; D008099:Liver; D009020:Morphine / Q000378:metabolism*; D009269:Nalorphine / Q000494:pharmacology*; D009294:Narcotics
D009294:Narcotics; D009020:Morphine; D009269:Nalorphine
LIVER; MORPHINE/metabolism; NALORPHINE/effects