https://www.selleckchem.com/pr....oducts/JNJ-26481585.
There were no differences in serum calcium, phosphate, and B-ALP between the two groups. Sun exposure was significantly longer in the vitamin D-sufficient group compared with that in the non-vitamin D-sufficient group (511.4 vs. 318.7 min/weeks, p = 0.004), and this effect remained consistent on multivariate analysis after adjustment to covariates (adjusted OR 1.002, 95% CI 1.000-1.003). More subjects in the vitamin D-sufficient group did not use sunscreen (59 vs. 27, p=0.02), but this finding is inconsistent with multivariate anal