Evaluation of new compounds for opioid activity: 1982 annual report.
D000818:Animals; D001667:Binding, Competitive; D004353:Drug Evaluation, Preclinical; D004558:Electric Stimulation; D005048:Etorphine / Q000378:metabolism; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008253:Macaca mulatta; D008297:Male; D051379:Mice; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D009294:Narcotics / Q000494:pharmacology*; D012646:Self Administration
D009294:Narcotics; D005048:Etorphine