Drug and Alcohol Dependence · 1986 · 113 citations · 9 references
MedicinePharmacologyPharmacotherapyPsychopharmacologySubstance Use DisordersSubstance Use PreventionAddictionAddiction AssessmentDrug DependenceDrugs Of AbuseSubstance Abuse PreventionDiagnostic UrinalysisMethadone Maintenance TherapyMethadone Maintenance TreatmentUrinalysis Screening
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