title: Interference by acetic acid in urinary 5-hydroxyindoleacetic acid determination.
mesh_terms: D000085:Acetates; D019342:Acetic Acid; D006801:Humans; D006897:Hydroxyindoleacetic Acid / Q000652:urine*; D008722:Methods; D011310:Preservatives, Pharmaceutical
chemical_list: D000085:Acetates; D011310:Preservatives, Pharmaceutical; D006897:Hydroxyindoleacetic Acid; D019342:Acetic Acid