1. Ann. rheum;BALLANTYNE, F.C.; FLECK, A.; DICK, W.C.;Dis,1971
2. study of fl-acetylglucosaminase and acid phosphatase in pathological joint fluids);CAYGILL, J.C.; PITKEATHLY, D.A.;Ibid,1966
3. CLAMAN, H. N., AND MERRILL, D. A. (1966) J. Lab. clin. Med., 67, 850 (Serum immunoglobulins in rheumatoid arthritis)
4. Ann;COLLINS, A.J.; RING, E.F.J.; COSH, J.A.; BACON, P.A.;rheum. Dis; Quantitation of thermography in arthritis using multi-isothermal analysis,1974
5. gel diffusion precipitin method for the estimation of C-reactive protein);CROCKSON, R.A.;Path; Ann. rheum,1963