| Drug use disorder | Opioid use disorder | Substance-Related Disorders | Drug Abuse | Abuse, Drug | Drug Dependence | Dependence, Drug | Drug Addiction | Addiction, Drug | Substance Use Disorders | Disorder, Substance Use | Substance Use Disorder | Drug Use Disorders | Disorder, Drug Use | Drug Use Disorder | Organic Mental Disorders, Substance-Induced | Organic Mental Disorders, Substance Induced | Substance Abuse | Abuse, Substance | Abuses, Substance | Substance Abuses | Substance Dependence | Dependence, Substance | Substance Addiction | Addiction, Substance | Prescription Drug Abuse | Abuse, Prescription Drug | Drug Abuse, Prescription | Drug Habituation | Habituation, Drug |
