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Fig. 2 | BMC Infectious Diseases

Fig. 2

From: Understanding metabolic alterations after SARS-CoV-2 infection: insights from the patients’ oral microenvironmental metabolites

Fig. 2

PLS-DA score plot and cross-validation plot of metabolic profiling analysis. A PLS-DA score plot of Control, Influenza and COVID-19 group in positive mode. Green nodes: Control subjects, blue nodes: Influenza subjects, red nodes: COVID-19 subjects. B PLS-DA score plot of Control, Influenza and COVID-19 group in negative mode. Green nodes: Control subjects, blue nodes: Influenza subjects, red nodes: COVID-19 subjects. C PLS-DA score plot of Control and COVID-19 group in positive mode. Green nodes: Control subjects, red nodes: COVID-19 subjects. D PLS-DA score plot of Control and COVID-19 group in negative mode. Green nodes: Control subjects, red nodes: COVID-19 subjects. E Cross-validation plot in positive mode. F Cross-validation plot in negative mode

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BMC Infectious Diseases

ISSN: 1471-2334

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