| NEEDLE_EXCH_PRGRMS_COMMUNITY: Needle exchange programmes, community |
| NEEDLE_EXCH_PRGRMS_PRISONS: Needle exchange programmes, prisons |
| SUPERVSD_INJECTION_FACILITIES: Supervised injection facilities |
| OUTREACH_SERVICES: Outreach services |
| NALOXONE_DISTRIBUTION: Naloxone distribution |
| BLEACH_DISTRUBTN_COMMUNITY: Bleach distrubution, community |
| BLEACH_DISTRBTN_PRISONS: Bleach distribution, prisons |
| NOA: Not Applicable |
| OUT_PATIENT_TREATMENT: Out-patient treatment |
| IN_PATIENT_TREATMENT: In-patient treatment |
| REHABILITATION: Rehabilitation |
| OUT_PATIENT_DETOXIFICATION: Out-patient detoxification |
| IN_PATIENT_DETOXIFICATION: In-patient detoxification |
| OPIOID_AGONIST_MAINTENANCE_THERAPY: Opioid agonist maintenance therapy |
| DROP_IN_SERVICES: "Drop-in" services |
| NEEDLESYRINGE_EXCH_PRGRMS: Needle/syringe exchange programmes |
| OUTREACH_SERVICES_INJECTINGDRUGUSERS: Outreach services for injecting drug users |
| CONDOM_DISTRIBUTION: Condom distribution |