1. Richet G (1978) Subclinical forms of glomerulonephritis. Clin Nephrol 9:179?183
2. Friedberg M, Larsen S, Denneberg T (1978) Yersinia enterocolitica and glomerulonephritis. Lancet I:498?499
3. Editorial. Inhaled silica, the lung, and the kidney. Lancet 11:22?23
4. Rao Sreepada TK, Nicastri AD, Friedman EA (1974) Natural history of heroin associated nephropathy. N Engl J Med 290:19?23
5. Berthoux FC, Gagne A, Sabatier JC, Ducret F, LePetit JC, Marcellin M, Mercier B, Brizard CP (1978) HLA-Bw 35 and mesangial IgA glomerulonephritis. N Engl J Med 298:1034