title: An aversive naloxone-morphine interaction in rats.
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D001348:Aversive Therapy / Q000379:methods*; D004347:Drug Interactions; D007276:Injections, Intraventricular; D008297:Male; D009020:Morphine / Q000008:administration & dosage / Q000494:pharmacology*; D009270:Naloxone / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains; D013649:Taste
chemical_list: D009270:Naloxone; D009020:Morphine