HXU - What does HXU stand for? The Free Dictionary
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This increase was statistically significant for XF (p<0.001), FBP (p<0.001), SF (p<0.001), and FBF (p=0.002), but not significant for HXU (p=0.89), FU (p=0.14), and GUF (p=0.53).
No significant change was observed for GUF, FU, and HXU after aging.