Figure 2.

Pseudostained Raman images of 315 leukemia cells from 9 different leukemia subtypes. All Raman images were automatically preprocessed and produced by a global whole-data set cluster analysis. The colors used for Raman images are associated with different clusters as described by the legend and in Figure 1. For each subtype, cells originating from different patients are eventually separated by a gray dot, following the left-to-right, top-to-bottom direction.