title: A rapid gas-liquid chromatographic method for determining oxalic acid in biological materials.
mesh_terms: D000821:Animal Feed / Q000032:analysis; D002849:Chromatography, Gas; D008722:Methods; D010070:Oxalates / Q000032:analysis* / Q000097:blood / Q000652:urine; D010936:Plant Extracts / Q000032:analysis
chemical_list: D010070:Oxalates; D010936:Plant Extracts