Review Article
Combination of Astragalus membranaceous and Angelica sinensis Ameliorates Vascular Endothelial Cell Dysfunction by Inhibiting Oxidative Stress
Figure 1
Components of AM-AS. (a) UHPLC-QTOF-MS fingerprint of AM-AS combination in the positive mode; (b) UHPLC-QTOF-MS fingerprint of AM-AS combination in the negative mode.
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