title: Measurement of L-dihydroxyphenylalanine in plasma and other biological fluids by high pressure liquid chromatography with electrochemical detection.
mesh_terms: D000328:Adult; D001826:Body Fluids / Q000032:analysis; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D005260:Female; D006801:Humans; D007980:Levodopa / Q000032:analysis / Q000097:blood*; D008297:Male; D010472:Perchlorates / Q000008:administration & dosage; D010504:Periodic Acid / Q000008:administration & dosage / Q000494:pharmacology; D012015:Reference Standards
chemical_list: D010472:Perchlorates; D010504:Periodic Acid; D007980:Levodopa; C009288:metaperiodate