title: Evaluation of trace-element sensitivities in PIXE analysis of low-temperature-ashed serum samples.
mesh_terms: D001793:Blood Preservation; D005612:Freeze Drying; D006801:Humans; D013048:Specimen Handling; D013052:Spectrometry, X-Ray Emission; D014131:Trace Elements / Q000097:blood*
chemical_list: D014131:Trace Elements