Demonstration of lymphocyte surface antigens in paraffin-embedde human tissues

The use of post‐embedding immunoelectron microscopy in the diagnosis of glomerular diseases

“…I F microscopy has lower resolution than ordinary light microscopy, and this may at times lead to diagnostic problems related to the position of the deposits within the glomeruli. The immunoperoxidase method applied to sec-tions of paraffin-embedded tissue may cause difficulties in the differentiation of positively reacting intraluminal plasma from true immunoglobulin deposits in the capillary wall (3).…”