title: Are the positive interferences in the benzethonium chloride method for urine protein real?
authors.forename: K
authors.initials: K
authors.lastname: Beilby
authors.forename: B
authors.initials: B
authors.lastname: O'Leary
mesh_terms: D001558:Benzethonium; D006801:Humans; D009391:Nephelometry and Turbidimetry; D011507:Proteinuria / Q000652:urine*; D000644:Quaternary Ammonium Compounds
chemical_list: D000644:Quaternary Ammonium Compounds; D001558:Benzethonium