AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureNamed GroupsHealth CareGeographicals
NarcoticsAnalgesics, OpioidNalorphineDrug and Narcotic ControlMeperidineMorphineLevorphanolNarcotic AntagonistsLevallorphanPain, PostoperativePentazocinePreanesthetic MedicationAlfentanilAnesthetics, IntravenousAnalgesicsMorphinansAnalgesia, EpiduralOpiumBupivacaineAlphaprodineOxymorphonePain MeasurementCyclazocineOpioid-Related DisordersMethadonePainAnalgesia, Patient-ControlledLegislation, DrugSufentanilDextropropoxypheneFentanylAnalgesiaAdjuvants, AnesthesiaDouble-Blind MethodAnesthesia, GeneralAdministration, CutaneousNitrous OxideAnesthesia, IntravenousAnesthetics, LocalReceptors, Opioid, muOxycodoneHeroinAnalgesia, ObstetricalAnesthetics, CombinedAnesthesiaDose-Response Relationship, DrugCodeinePropofolDrug ToleranceHydromorphoneAnestheticsMidazolamInfusion PumpsHypnotics and SedativesAnesthesia Recovery PeriodPain, IntractableDrug InteractionsTreatment OutcomeSubstance-Related DisordersSpasmHydrocodoneBreakthrough PainTime FactorsInjections, SpinalInert Gas NarcosisDrug OverdoseReceptors, OpioidAnesthesia, EpiduralIsofluraneAnesthetics, InhalationBuprenorphineAlcoholics AnonymousNaloxoneAnesthesia, ObstetricalNaltrexoneDroperidolProspective StudiesConscious SedationNerve BlockMethyl EthersNeonatal Abstinence SyndromeInjections, IntravenousButorphanolMitragynaDibenzocycloheptenesAnesthesia, InhalationDrug Administration ScheduleInfusions, IntravenousBridged CompoundsSubstance Withdrawal SyndromeIsonipecotic AcidsMorphine DependenceMethotrimeprazineKetonesParamethasonePapaverTransdermal PatchGastrointestinal DiseasesPostoperative Nausea and VomitingSubstance Abuse Detection