title: Liquid chromatography assay for 3,4-dihydroxyphenylacetic acid in urine.
mesh_terms: D015102:3,4-Dihydroxyphenylacetic Acid / Q000652:urine*; D000328:Adult; D002396:Catechols / Q000652:urine; D002853:Chromatography, Liquid / Q000379:methods; D004563:Electrochemistry; D006801:Humans; D008297:Male; D010648:Phenylacetates / Q000652:urine*
chemical_list: D002396:Catechols; D010648:Phenylacetates; D015102:3,4-Dihydroxyphenylacetic Acid