Fig. 12

A Perl’s Prussian blue staining with iron deposition in the subcapsular space. B CD68 Macrophage staining with a deposition in the similar subcapsular space. Below; Pathology image of a lymph node with a macro metastasis stained with Perl’s Prussian Blue. C A large iron deposition is found in the healthy glandular tissue (dark pink on the underside). E There is no iron visible in the tumour tissue (light pink at the top of the lymph node)