title: Quantitative relationships among measures of morphine tolerance and physical dependence in the rat.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D001831:Body Temperature / Q000187:drug effects; D001835:Body Weight / Q000187:drug effects; D004361:Drug Tolerance; D006801:Humans; D008297:Male; D009020:Morphine / Q000494:pharmacology*; D009021:Morphine Dependence / Q000523:psychology*; D009270:Naloxone / Q000494:pharmacology; D005082:Physical Exertion; D051381:Rats; D011930:Reaction Time / Q000187:drug effects; D013375:Substance Withdrawal Syndrome / Q000523:psychology; D013997:Time Factors
chemical_list: D009270:Naloxone; D009020:Morphine