title: The distribution of iron in ferritin.
mesh_terms: D000818:Animals; D001059:Apoproteins / Q000032:analysis; D002499:Centrifugation, Density Gradient; D004591:Electrophoresis, Polyacrylamide Gel; D005293:Ferritins / Q000032:analysis*; D006736:Horses; D007501:Iron / Q000032:analysis*; D008099:Liver / Q000032:analysis; D046911:Macromolecular Substances; D008854:Microscopy, Electron; D011506:Proteins / Q000032:analysis; D051381:Rats; D013053:Spectrophotometry; D013054:Spectrophotometry, Atomic; D013154:Spleen / Q000032:analysis
chemical_list: D001059:Apoproteins; D046911:Macromolecular Substances; D011506:Proteins; D005293:Ferritins; D007501:Iron