1. Agudelo, C.A., Schumacher, H.R., Phelps, P.: Effect of exercise on urate crystal-induced inflammation in canine joints. Arthr. Rheum. 15, 609–616 (1972)
2. Allison, A.C., Harington, J.S., Birbeck, M.: An examination of the cytotoxic effects of silica on macrophages. J. exp. Med. 124, 141–153 (1966)
3. Andrews, R., Phelps, P.: Release of lysosomal enzymes from polymorphonuclear leukocytes (PMN) after phagocytosis of monosodium urate (MSU) and calcium pyrophosphate dihydrate (CPPD) crystals: effect of colchicine and indomethacin. Arthr. Rheum. 14, 368 (abs.) (1971)
4. Bluhm, G.B., Riddle, J.M., Barnhart, L.: Intracellular formation of urate crystals. Arthr. Rheum. 12, 283 (abs.) (1969)
5. Borisy, G.G., Taylor, E.W.: The mechanism of action of colchicine binding of colchicine-3H to cellular protein. J. Cell Biol. 34, 525–533 (1967)