Fig. 4
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12871-015-0063-3/MediaObjects/12871_2015_63_Fig4_HTML.gif)
Forest plot of comparison of 25-hydroxyvitamin D (ng/mL) between sepsis and controls. CI, confidence interval; SD, standard deviation
Forest plot of comparison of 25-hydroxyvitamin D (ng/mL) between sepsis and controls. CI, confidence interval; SD, standard deviation