title: The determination of traces of beryllium in human and rat urine samples by gas chromatography.
mesh_terms: D000818:Animals; D001608:Beryllium / Q000652:urine*; D002849:Chromatography, Gas; D004492:Edetic Acid; D006801:Humans; D008722:Methods; D051381:Rats
chemical_list: D004492:Edetic Acid; D001608:Beryllium