title: Efficiency and cleanliness of ether extraction for benzodiazepines in blood samples treated with aqueous ammonia compared with other methods for the purpose of HPLC assay.
authors.forename: H M
authors.initials: HM
authors.lastname: Stevens
mesh_terms: D014151:Anti-Anxiety Agents / Q000097:blood*; D001569:Benzodiazepines; D002851:Chromatography, High Pressure Liquid; D005554:Forensic Medicine; D006801:Humans
chemical_list: D014151:Anti-Anxiety Agents; D001569:Benzodiazepines