by amiable1 (770808) writes: The reviewer and posters are sort of missing the point, here, which is that if you inject about *2 grams equivalent for a human* i.e. 20 mg/kg of starch coated rust (dextran coated iron oxide) intravenously into a mouse, or presumably a person, you can see where it preferentially leaks out of microscopic blood vessels in areas of inflammation (here inflammation in the