Synthetic heroin-like drugs.
D003365:Costs and Cost Analysis; D003932:Heroin; D006801:Humans; D007880:Legislation, Drug; D009294:Narcotics / Q000138:chemical synthesis*; D019966:Substance-Related Disorders / Q000209:etiology; D013797:Thebaine / Q000138:chemical synthesis; D014481:United States
D009294:Narcotics; D013797:Thebaine; D003932:Heroin