4-hydroxy-3-methoxymandelic acid (HMMA) in the urine of normal and fasting subjects and in patients with colitis.
D002854:Chromatography, Paper; D003092:Colitis / Q000652:urine*; D004586:Electrophoresis; D005215:Fasting; D006801:Humans; D066298:In Vitro Techniques; D008333:Mandelic Acids / Q000652:urine*; D009447:Neuroblastoma / Q000652:urine; D010673:Pheochromocytoma / Q000652:urine
D008333:Mandelic Acids