title: Family background and personal trauma among drug addicts in the United States: implications for treatment.
mesh_terms: D000293:Adolescent; D000328:Adult; D005191:Family Characteristics; D005260:Female; D006801:Humans; D008297:Male; D008691:Methadone / Q000627:therapeutic use; D013315:Stress, Psychological; D019966:Substance-Related Disorders / Q000534:rehabilitation*; D014481:United States
chemical_list: D008691:Methadone