title: Tolerance and addiction liability of 6-dimethylamino-4-4-diphenylheptanone-3 (methadon).
mesh_terms: D016739:Behavior, Addictive; D004361:Drug Tolerance; D007108:Immune Tolerance; D008691:Methadone / Q000009:adverse effects*; D019966:Substance-Related Disorders
chemical_list: D008691:Methadone
keywords: METHADON/addiction; METHADON/tolerance