Research Article

A Metabonomic Approach to Analyze the Dexamethasone-Induced Cleft Palate in Mice

Figure 4

The plots of PCA analysis for two control pregnant mice including CP fetuses in different groups “a” showed the PCA analysis between two outliers from the control group and the data of pregnant mice with CP fetuses in DEX group; “b” showed the PCA analysis between two outliers from the control group and the data of pregnant mice with no-CP fetuses in control group.
509043.fig.004a
(a)
509043.fig.004b
(b)