Figure 1.

Flow chart of the study. CaP: tricalcium phosphate; 1,25-(OH)2D: 1alpha,25-dihydroxyvitamin D; 25-(OH)D: 25-hydroxyvitamin D; PTH: parathormone; CTX: cross-linked C-terminal telopeptide of type I collagen; P1NP: N-terminal propeptide of type I procollagen; DPD: desoxypyridinoline.

Trautvetter et al. Nutrition Journal 2014 13:6   doi:10.1186/1475-2891-13-6
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