Reproducibility of serum 25-hydroxyvitamin D and vitamin D-binding protein levels over time in a prospective cohort study of black and white adults
Citation
Sonderman, J. S., Monro, H. M., Blot, W. J., & Signorello, L. B. (2012). Reproducibility of serum 25-hydroxyvitamin D and vitamin D-binding protein levels over time in a prospective cohort study of black and white adults. American Journal of Epidemiology, 176, 615-621.