Anderson, I F CPPD crystal deposition disease. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Oct 1989 - xxviii p. digital Publication Type: Journal Article ISSN: 0256-9574 Subjects--Topical Terms: Calcium Pyrophosphate--metabolismDiphosphates--metabolismHumansSynovitis--etiology