1. HOLLANDER, J. L.: Arthritis and Allied Conditions. Ed. 6. Philadelphia, Lea & Febiger, 1960, p. 77.
2. IDENTIFICATION OF URATE CRYSTALS IN GOUTY SYNOVIAL FLUID
3. McCarty, D. J.: Phagocytosis of urate crystals in gouty synovial fluid. American Rheumatism Association, New York, 1961.