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Fig. 2 | BMC Pediatrics

Fig. 2

From: Histological chorioamnionitis is associated with an increased risk of wheezing in preterm children less than 34 gestational weeks

Fig. 2

Serum metabolomic profile was changed in preterm children exposed to histological chorioamnionitis. a PCA analysis of the serum metabolomic profiles. t [1] and t [2] indicated the first and second principal components; R2X indicated the cumulative interpretation rate; Hotelling’s T2 region defined the 95% confidence interval of the model. b OPLS-DA analysis of the metabolomic profiles. c KEGG classification of the differentially identified metabolites

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BMC Pediatrics

ISSN: 1471-2431

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