title: Reversal by narcotic antagonist of a narcotic action elicited by a conditional stimulus.
mesh_terms: D000818:Animals; D001831:Body Temperature / Q000187:drug effects; D003213:Conditioning, Psychological / Q000187:drug effects*; D006801:Humans; D007035:Hypothermia; D008297:Male; D009021:Morphine Dependence; D009270:Naloxone / Q000494:pharmacology*; D051381:Rats; D013375:Substance Withdrawal Syndrome; D013997:Time Factors
chemical_list: D009270:Naloxone