Morphine-like physical dependence: a pharmacologic method for drug assessment using the rat.
D000818:Animals; D001362:Avoidance Learning; D001835:Body Weight; D003213:Conditioning, Psychological; D004327:Drinking Behavior / Q000187:drug effects; D005260:Female; D006801:Humans; D009020:Morphine / Q000494:pharmacology*; D009021:Morphine Dependence / Q000175:diagnosis; D051381:Rats; D012439:Saccharin; D013375:Substance Withdrawal Syndrome; D013649:Taste; D013997:Time Factors
D009020:Morphine; D012439:Saccharin