title: Editorial: Morphine without prescription.
mesh_terms: D006801:Humans; D007880:Legislation, Drug; D009020:Morphine; D009021:Morphine Dependence; D004366:Nonprescription Drugs; D019966:Substance-Related Disorders; D006113:United Kingdom
chemical_list: D004366:Nonprescription Drugs; D009020:Morphine