title: Pentazocine reclassified in Illinois.
mesh_terms: D002641:Chicago; D006801:Humans; D013287:Illicit Drugs; D007087:Illinois; D007880:Legislation, Drug; D010423:Pentazocine / Q000145:classification*; D019966:Substance-Related Disorders
chemical_list: D013287:Illicit Drugs; D010423:Pentazocine