Fig. 1From: Reactivation of resolved hepatitis B virus infection combined with nephrotic syndrome in a patient after allogeneic haematopoietic stem cell transplantationImage of renal biospy. The mesangial areas were slightly to moderately widened, with glomerular mesangial cells proliferation and extracellular matrix accumulation. (a HE staining, b PAS staining, c silver staining, 400x)Back to article page