title: Simultaneous measurement of DOPA, DOPAC, and catecholamines in plasma by liquid chromatography with electrochemical detection.
mesh_terms: D015102:3,4-Dihydroxyphenylacetic Acid / Q000097:blood*; D002395:Catecholamines / Q000097:blood*; D002853:Chromatography, Liquid / Q000379:methods; D004295:Dihydroxyphenylalanine / Q000097:blood*; D004563:Electrochemistry; D006801:Humans; D010648:Phenylacetates / Q000097:blood*
chemical_list: D002395:Catecholamines; D010648:Phenylacetates; D015102:3,4-Dihydroxyphenylacetic Acid; D004295:Dihydroxyphenylalanine