Morphine and N-allyl normorphine:  effects on brain C'14 levels following tracer doses of glucose-C-14.
D001921:Brain / Q000187:drug effects*; D002244:Carbon / Q000378:metabolism*; D005947:Glucose; D009020:Morphine / Q000494:pharmacology*; D009022:Morphine Derivatives; D009269:Nalorphine / Q000494:pharmacology*
D009022:Morphine Derivatives; D002244:Carbon; D009020:Morphine; D005947:Glucose; D009269:Nalorphine; C010616:normorphine
BRAIN/effect of drugs on; CARBON/metabolism; MORPHINE/effects; NALORPHINE/effects