Additionally, in primary membranous nephropathy, patients who have achieved partial remission (proteinuria <3.5 g/day and relative reduction ≥50% with preserved glomerular filtration rate) with serum ALB levels >3.5 g/dL showed a lower risk of relapsing disease if compared than those with lower serum ALB concentration [76]. Here, ALB is linked to membranous glomerulonephritis.