title: Determination of L-3,4-dihydroxyphenylalanine in plasma and urine by high-performance liquid chromatography with fluorescence detection.
mesh_terms: D000328:Adult; D002851:Chromatography, High Pressure Liquid; D005260:Female; D006801:Humans; D007980:Levodopa / Q000032:analysis* / Q000097:blood / Q000652:urine; D008297:Male; D008875:Middle Aged; D013050:Spectrometry, Fluorescence
chemical_list: D007980:Levodopa