label: Glomerular capillary wall duplication with cellular interposition
label_lc: glomerular capillary wall duplication with cellular interposition
description: "Double contouring of the original glomerular basement membrane (GBM)/additional layer(s) of overlying basement membrane matrix with interposed migrated cells (mesangial, endothelial, monocytes) between the layers of original GBM and de novo GBM."