lar basement membrane and collagen for DNA. J Exp Med, 1976, 144, 428-443. 41. Tung, K.S.K., Woodroffe, A.J., Ahlin, T.D., Williams, R.C.Jr., Wilson, C.B. Application of the solid phase Clq and Raji cell radioimmune assays for the detection of circulating immune complexes in glomerulonephritis. J Clin Invest, 1978, 62, 61-72. 42. Monga, G., Mazzuco, G., Barbiano di Belfioso, Glomerulonephritis in rheumatoid arthritis 359
