Fig. 1From: Primary membranous nephropathy in two siblings with one combined with anti-glomerular basement membrane disease: a case reportKidney biopsy of case 1. A Mild thickening of glomerular basement membrane (PASM, × 400); B Granular IgG deposition along the glomerular basement membrane and in the mesangium (immunofluorescence, × 200); C Granular PLA2R staining along the glomerular capillary wall (immunohistochemistry, × 400); D Subepithelial electron-dense deposits under electron microscopy (× 10,000)Back to article page