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. 2013 Sep 12;2013:540957. doi: 10.1155/2013/540957

Figure 1.

Figure 1

Visualization of biochemical effects of hydrocortisone-induced KDS-Yang in rats using a metabolic profiling approach. Typical GC/TOF MS spectra of serum samples from control group (a) and model group (b). (c) Metabolic profiles depicted by PLS-DA sores plot of GC/TOF MS spectral data from serum samples (n = 7, each dot denotes an individual rat).