ButorphanolNalbuphineAnalgesics, OpioidMorphinansReceptors, Opioid, kappaPentazocineMiosisOxymorphoneEthylketocyclazocineNotophthalmusMeperidineClonixinThiazinesLevorphanolNasal SpraysEncyclopedias as TopicDrugs, GenericTabletsAdministration, IntranasalDrug and Narcotic ControlUnited States Department of AgricultureNorth CarolinaResearch SubjectsLegislation, DrugMethyltestosteroneUnited States Department of Homeland Security