title: Synergistic effect of benzodiazepines in fatal amitriptyline poisonings.
mesh_terms: D000639:Amitriptyline / Q000506:poisoning*; D014151:Anti-Anxiety Agents / Q000506:poisoning*; D001569:Benzodiazepines; D004357:Drug Synergism; D006801:Humans
chemical_list: D014151:Anti-Anxiety Agents; D001569:Benzodiazepines; D000639:Amitriptyline