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. 2020 Oct 5;6(4):00128-2019. doi: 10.1183/23120541.00128-2019

FIGURE 4.

FIGURE 4

Effect of baseline 25(OH)D levels on desmosine change after vitamin D supplementation. Boxplots (5th percentile, 1st quartile, median, 3rd quartile and 95th percentile) showing the change in plasma desmosine levels (µg.L−1) over the course of the study and serum 25(OH)D levels (ng.mL−1) at baseline. A significant inverse correlation was found between the groups (p=0.002).