title: QUANTITATIVE DETERMINATION OF COPRO- AND UROPORPHYRIN IN URINE.
mesh_terms: D001826:Body Fluids; D002623:Chemistry Techniques, Analytical; D005243:Feces; D006801:Humans; D011166:Porphyrins; D014556:Urine; D014578:Uroporphyrins
chemical_list: D011166:Porphyrins; D014578:Uroporphyrins
keywords: CHEMISTRY, ANALYTICAL; FECES; PORPHYRINS; URINE