title: Inorganic pyrophosphate in plasma, urine, and synovial fluid of patients with pyrophosphate arthropathy (chondrocalcinosis or pseudogout).
mesh_terms: D000368:Aged; D000469:Alkaline Phosphatase / Q000032:analysis; D002114:Calcinosis / Q000097:blood / Q000201:enzymology / Q000378:metabolism* / Q000652:urine; D002852:Chromatography, Ion Exchange; D011756:Diphosphates / Q000032:analysis / Q000097:blood / Q000378:metabolism* / Q000652:urine; D005260:Female; D006801:Humans; D007592:Joint Diseases / Q000097:blood / Q000201:enzymology / Q000378:metabolism* / Q000652:urine; D008297:Male; D008875:Middle Aged; D013582:Synovial Fluid / Q000032:analysis
chemical_list: D011756:Diphosphates; D000469:Alkaline Phosphatase