1. Matrix vesicles and apatite nodules in arthritis cartilage;Ali,1977
2. Hydroxyapatite rheumatism and H. L. A. markers;Amor;Journal of Rheumatology,1977
3. Euililma of calcium and phosphate ions in human articular cartilage;Benderly;Annals of Rheumatic Diseases,1975
4. Factors affecting the solubility of calcium pyrophosphate dihydrate crystals;Bennett;Journal of Clinical Investigation,1975
5. Chalky joint effusion. The result of massive synovial deposition of calcium apatite in progressive systemic sclerosis;Brandt;Arthritis and Rheumatism,1977