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Related to haemosiderin: hemosiderosis
haemosiderin(ˌhiːməʊˈsɪdərɪn; ˌhɛm-) or
(Biochemistry) biochem an insoluble protein containing iron and stored in most tissues
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|Noun||1.||haemosiderin - a granular brown substance composed of ferric oxide; left from the breakdown of hemoglobin; can be a sign of disturbed iron metabolism|
ferric oxide - a red oxide of iron
pigment - dry coloring material (especially a powder to be mixed with a liquid to produce paint, etc.)