title: Analysis of iron in blood using radioisotopic-excited x-ray fluorescence.
mesh_terms: D001774:Blood Chemical Analysis / Q000379:methods; D006801:Humans; D066298:In Vitro Techniques; D007501:Iron / Q000097:blood*; D011005:Plutonium; D013050:Spectrometry, Fluorescence
chemical_list: D011005:Plutonium; D007501:Iron