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Fig. 2 | Reproductive Biology and Endocrinology

Fig. 2

From: Identification of potential metabolic biomarkers of polycystic ovary syndrome in follicular fluid by SWATH mass spectrometry

Fig. 2

a PCA 3D-score plots based on UPLC-Q-TOF data. PCOS group (black spots), Control group (red spots), and QC group (blue spots). b The score plot shows the PLS-DA model. PCOS group (black spots) and Control group (red spots). c The loading plot shows the PLS-DA model. Each point represents for one metabolite ion. The points marked with red boxes are the potential differential metabolites ions

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