Psoriasis Vulgaris of Blood Heat Syndrome in Plasma Based on Widely Targeted Techniques

Figure 2

PCA and OPLS-DA plots of plasma samples in each group. Note. A1/B1, A2/B2, and A3/B3 represent the PCA three-dimensional structures, OPLS-DA scores, and S-plot of BH-PPG/NBH-PPG and the normal control group, respectively; C1, C2, and C3 represent the PCA three-dimensional structures, OPLS-DA scores, and S-plot of BH-PPG and NBH-PPG groups, respectively.

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