Animals and animal tissues in the discipline of pharmacology.
D000818:Animals; D000830:Animals, Laboratory; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D004353:Drug Evaluation, Preclinical / Q000379:methods; D004723:Endorphins / Q000502:physiology; D007700:Kinetics; D009294:Narcotics / Q000494:pharmacology; D004364:Pharmaceutical Preparations / Q000378:metabolism; D010600:Pharmacology / Q000379:methods*; D012107:Research Design; D014018:Tissue Distribution
D004723:Endorphins; D009294:Narcotics; D004364:Pharmaceutical Preparations