title: A common error in brain dopamine assays.
mesh_terms: D000818:Animals; D001812:Blood-Brain Barrier; D001923:Brain Chemistry; D004295:Dihydroxyphenylalanine / Q000494:pharmacology; D004298:Dopamine / Q000032:analysis*; D005453:Fluorescence; D007274:Injections, Intraperitoneal; D051381:Rats
chemical_list: D004295:Dihydroxyphenylalanine; D004298:Dopamine