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Fig. 6
High resolution elemental distributions of zebrafish head. Head section from 4.5-dpf zebrafish larva treated with 100 µM MeHg-l-cysteine for 24 h. (A) histological image, (B) mercury distribution using x-ray fluorescence imaging at 2.5 µm resolution, and (C) Hg (green) superimposed on S (red) and Zn (blue). Quantities of the different elements are plotted on arbitrary scales.
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