RT Journal Article SR Electronic T1 Pathogenesis of chondrocalcinosis and pseudogout. Metabolism of inorganic pyrophosphate and production of calcium pyrophosphate dihydrate crystals. JF Annals of the Rheumatic Diseases JO Ann Rheum Dis FD BMJ Publishing Group Ltd and European League Against Rheumatism SP 27 OP 37 DO 10.1136/ard.42.Suppl_1.27 VO 42 IS Suppl 1 A1 A Caswell A1 D F Guilland-Cumming A1 P R Hearn A1 M K McGuire A1 R G Russell YR 1983 UL http://ard.bmj.com/content/42/Suppl_1/27.abstract AB