Figure 5.

Metabolic trajectory scores plots by principal component analysis (PCA) model derived from the urine of rats on low-calcium diet. Samples were collected during weeks 1 to 12. Black triangle: weeks 1 to 3; red star: weeks 4 to 8; blue circle: weeks 9 to 12. Comp, component. t[1], component 1; t[2], component 2.

Wang et al. BMC Medicine 2013 11:86   doi:10.1186/1741-7015-11-86
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