title: [Letter: New regulation for prescribing narcotics].
mesh_terms: D011307:Drug Prescriptions; D005860:Germany, West; D006801:Humans; D007880:Legislation, Drug; D009294:Narcotics
chemical_list: D009294:Narcotics
vernacular_title: Neue Betäubungsmittel-Verschreibungsverordnung.