title: Diagnosis of alkaptonuria by NMR urinalysis: rapid qualitative and quantitative analysis of homogentisic acid.
abstract: Urinalysis of alkaptonuria using NMR spectroscopy revealed the abnormal amount of homogentisic acid. Qualitative and quantitative determination was performed simultaneously with untreated urine sample and within 15 min.
mesh_terms: D000474:Alkaptonuria / Q000652:urine*; D002648:Child; D006713:Homogentisic Acid / Q000652:urine*; D006801:Humans; D009682:Magnetic Resonance Spectroscopy
chemical_list: D006713:Homogentisic Acid