the following data was obtained by morphometric and photometric microscopic studies of renal biopsies from 140 patients with idiopathic perimembranous glomerulonephritis , 108 patients with focally sclerosing glomerulonephritis and 50 patients with membranoproliferative glomerulonephritis and correlation of the results obtained with available clinical data : 1 .
C0017658
glomerulonephritis
C0017662
membranoproliferative glomerulonephritis