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Figure 1

From: Raman spectroscopy and mass spectrometry identifies a unique group of epidermal lipids in active discoid lupus erythematosus

Figure 1

Sectioned discoid lupus erythematosus tissue viewed with (A) haematoxylin and eosin staining and (B) confocal microscopy and then subsequent heat maps with Mass Spectrometry and Raman Spectroscopy analysis. Each small grid visible in B represents individual targets for the mass and Raman spectroscopy analysis (Scale bar 500 μm). PC principal component.

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