title: Urinary dipyrrylmethenes in patients with porphyria. A preliminary study of the brown pigments in the urine of a case of acute intermittent porphyria.
mesh_terms: D000208:Acute Disease; D000328:Adult; D001663:Bilirubin; D002855:Chromatography, Thin Layer; D006801:Humans; D008297:Male; D010860:Pigments, Biological / Q000652:urine*; D011162:Porphobilinogen; D011164:Porphyrias / Q000652:urine*; D011166:Porphyrins / Q000378:metabolism; D011758:Pyrroles / Q000652:urine*; D014557:Urobilin
chemical_list: D010860:Pigments, Biological; D011166:Porphyrins; D011758:Pyrroles; D014557:Urobilin; D011162:Porphobilinogen; D001663:Bilirubin