title: Surprising data on young heroin users in treatment.
mesh_terms: D000281:Administration, Intranasal; D000293:Adolescent; D000294:Adolescent Behavior / Q000523:psychology*; D017831:Diagnosis, Dual (Psychiatry); D005260:Female; D003932:Heroin / Q000008:administration & dosage; D006556:Heroin Dependence / Q000175:diagnosis / Q000453:epidemiology* / Q000534:rehabilitation*; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D014481:United States / Q000453:epidemiology
chemical_list: D003932:Heroin