H. Seward

Submicroscopic crystals in osteoarthritic synovial fluids.

P. Dieppe, A. Swan, B. Chapman, 1994, Annals of the rheumatic diseases.

Evidence for a causal relationship between the structure, size, and load of calcium pyrophosphate dihydrate crystals, and attacks of pseudogout.

P. Dieppe, A. Swan, B. Heywood, 1995, Annals of the rheumatic diseases.