title: Use of a matrix modifier and L'vov platform in the determination of copper in pooled human saliva by electrothermal atomic absorption spectrometry.
mesh_terms: D003300:Copper / Q000032:analysis*; D004563:Electrochemistry; D006801:Humans; D012463:Saliva / Q000032:analysis*; D013054:Spectrophotometry, Atomic
chemical_list: D003300:Copper