Study of Zuojin Pill in Treating Chronic Atrophic Gastritis by UPLC-Q-TOF/MS Based on Serum and Urine Metabolomics Combined with Network Pharmacology

Figure 3

PCA score plot of the control group, the model group, and 2.52 g/kg ZJP group. (a) ESI+ mode of PCA in serum samples between the three groups. (b) ESI− mode of PCA in serum samples between the three groups. (c) ESI+ mode of PCA in urine samples between the three groups. (d) ESI− mode of PCA in urine samples between the three groups.

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