DBD	Danggui Buxue Decoction
S. aureus	Staphylococcus aureus
ELISA	Enzyme-linked immunosorbent assay
MPO	Myeloperoxidase
TNF-α	Tumor Necrosis Factor-alpha
IL-6	Interleukin-6
IL-1β	Interleukin-1 beta
COX-2	Cyclooxygenase-2
iNOS	Inducible nitric oxide synthase
qRT-PCR	Quantitative reverse transcription polymerase chain reaction
PCoA	Principal Coordinates Analysis
PLS-DA	Partial least squares discriminant analysis.