“…scopic picture of kidney tissue. In cases of slight, but definite lesions, some investigators have observed the best result of steroid treatment in cases with proliferative glomerular lesions (5,8,29,30), and others in cases of membranous glomerulonephritis (12, 16,33,35,37,39). Judged from the very few patients in the present material, it seems that patients with proliferative glomerulonephritis might show a somewhat better response than those with membranous glomeruloncphri tis.…”