BupropionNaltrexoneNarcotic AntagonistsAntidepressive Agents, Second-GenerationDopamine Uptake InhibitorsDelayed-Action PreparationsSmoking CessationOxidoreductases, N-DemethylatingNicotineReceptors, Opioid, muSubstance Withdrawal SyndromeAlcoholismOpioid-Related DisordersNicotinic AgonistsTobacco Use DisorderDouble-Blind MethodNarcoticsMorphineReceptors, OpioidTobacco Use Cessation ProductsBenzazepinesTaurineTreatment OutcomeSertralineMethadyl AcetateDrug InteractionsHeroin DependenceBehavior, AddictiveAlcohol AbstinenceQuinoxalinesAmphetamine-Related DisordersDose-Response Relationship, DrugAnalgesics, OpioidNalbuphineNomifensineNalorphineDisulfiramTemperanceNaloxoneBuprenorphineAryl Hydrocarbon HydroxylasesAdministration, CutaneousDipyroneHydroxylationMethamphetamineHerb-Drug InteractionsAntidepressive AgentsEthanolAdministration, OralHydromorphoneConditioning, OperantEndorphinsSmokingPropiophenonesSubstance Abuse DetectionSelf Administration