Supplementary Appendix from <i>In Situ</i> DESI-MSI Lipidomic Profiles of Breast Cancer Molecular Subtypes and Precursor Lesions

Abstract

&lt;p&gt;Samples classifications, ions identified based on visual inspection and statistical analysis, different representative molecular images and mass spectra for each tumor type and tandem mass spectrometry data for metabolite identification.&lt;/p&gt;