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. Author manuscript; available in PMC: 2019 Oct 2.
Published in final edited form as: Anal Chem. 2018 Sep 19;90(19):11572–11580. doi: 10.1021/acs.analchem.8b02913

Figure 5.

Figure 5.

Hyperspectral PCA score images and individual principal components showing the expected structures within the DG region of the rat hippocampus. Images are from (A) IR spectra, (B) MALDI FT-ICR-MSI, and (C) midlevel data fusion of data presented in panels A and B.