The kinetics of physical dependence to morphine in the rat.
D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D004361:Drug Tolerance; D006801:Humans; D007279:Injections, Subcutaneous; D007700:Kinetics; D007977:Levallorphan / Q000494:pharmacology; D008297:Male; D009020:Morphine / Q000008:administration & dosage; D009021:Morphine Dependence; D010423:Pentazocine / Q000494:pharmacology; D051381:Rats; D013375:Substance Withdrawal Syndrome
D007977:Levallorphan; D009020:Morphine; D010423:Pentazocine