title: Evaluation of new compounds for opioid activity: 1986 annual report.
mesh_terms: D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D004192:Discrimination, Psychological; D004353:Drug Evaluation, Preclinical; D006168:Guinea Pigs; D008253:Macaca mulatta; D051379:Mice; D009294:Narcotics / Q000008:administration & dosage / Q000494:pharmacology*; D051381:Rats; D012646:Self Administration; D019966:Substance-Related Disorders
chemical_list: D009294:Narcotics