title: The cost of blessed tranquility.
mesh_terms: D000328:Adult; D014151:Anti-Anxiety Agents; D001569:Benzodiazepines; D004363:Drug Utilization; D006801:Humans; D019966:Substance-Related Disorders / Q000175:diagnosis*
chemical_list: D014151:Anti-Anxiety Agents; D001569:Benzodiazepines