Publication | Open Access

Continued drug use during methadone treatment in China: A retrospective analysis of 19,026 service users

Service UsersSubstance AbuseMethadone TreatmentSubstance UseHarm ReductionPsychiatryHealth PolicyAddictionAddiction TreatmentAddiction MedicineAddiction Health Service ResearchPublic HealthSubstance AddictionDrug TreatmentHealth Services ResearchContinued Drug UseHealth Sciences