title: Trace determination of beryllium oxide in biological samples by electron-capture gas chromatography.
mesh_terms: D000818:Animals; D001608:Beryllium / Q000032:analysis* / Q000097:blood; D002849:Chromatography, Gas; D004285:Dogs; D004583:Electrons; D008099:Liver / Q000032:analysis; D008722:Methods; D010087:Oxides / Q000032:analysis* / Q000097:blood; D051381:Rats; D014020:Tissue Extracts / Q000032:analysis*; D014131:Trace Elements / Q000032:analysis* / Q000097:blood
chemical_list: D010087:Oxides; D014020:Tissue Extracts; D014131:Trace Elements; D001608:Beryllium