title: Comparison of flame atomic-absorption techniques for the determination of copper and zinc in fractionated blood plasma.
mesh_terms: D003300:Copper / Q000097:blood*; D006801:Humans; D013054:Spectrophotometry, Atomic / Q000379:methods; D015032:Zinc / Q000097:blood*
chemical_list: D003300:Copper; D015032:Zinc