The Evaluation of Toxicity Induced by Psoraleae Fructus in Rats Using Untargeted Metabonomic Method Based on UPLC-Q-TOF/MS

Figure 2

Histopathological examination of the heart, liver, and kidney by H&E staining (200x magnifications). (a) NS heart group, (b) PLD heart group, (c) PMD heart group, (d) PHD heart group; (e) NS liver group, (f) PLD liver group, (g) PMD liver group, (h) PHD liver group, (i) NS kidney group, (j) PLD kidney group, (k) PMD kidney group, and (l) PHD liver group.

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