CodeineAspirinAcetaminophenAnalgesics, Non-NarcoticAntitussive AgentsDrug OverdoseDextropropoxypheneMorphine DerivativesAnti-Inflammatory Agents, Non-SteroidalHydrocodoneNarcoticsDrug PackagingSubstance Abuse DetectionIbuprofenMorphineAnalgesics, OpioidPlatelet Aggregation InhibitorsGas Chromatography-Mass SpectrometryAntidotesAnalgesicsPoisoningNalorphinePapaverAntipyreticsSuppositoriesDealkylationPain, PostoperativeDiclofenacSalicylatesDrug-Induced Liver InjuryHydromorphoneTramadolOpiumDebrisoquinCharcoalDouble-Blind MethodCytochrome P-450 CYP2D6Administration, OralTooth ExtractionDextromethorphanEthylmorphineOxymorphoneCoughDrug Therapy, CombinationPain MeasurementDrug InteractionsDiphenoxylateCyclooxygenase InhibitorsPrescription Drug MisuseGastric LavageDrug CombinationsOxycodoneTiclopidineDose-Response Relationship, DrugFeverThromboxane B2