• References

    Allain TJ, Dhesi J. Hypovitaminosis D in older adults.
    Gerontol. 2003;49: 273-278.

    American Academy of Dermatology. Position statement on vitamin D. American Academy of Dermatology website. Available at: Published June 19, 2009. Accessed August 3, 2010.

    Calvagna M. Vitamin D. EBSCO Health Library website. Available at: Updated April 5, 2010. Accessed July 13, 2010.

    Dietary supplement fact sheet: vitamin D. Office of Dietary Supplements website. Available at:
    March 16, 2008.

    DynaMed Editorial Team. Vitamin D deficiency in adults. EBSCO DynaMed website. Available at: Updated August 3, 2010. Accessed August 13, 2010.

    Pfeifer M, Begerow B, et al. Vitamin D and muscle function.
    Osteoporosis Int. 2002;13:187-194.

    Plotnikoff GA, Quigley JM. Prevalence of severe hypovitaminosis D in patients with persistent, nonspecific musculoskeletal pain.
    Mayo Clin Proc.
    2003; 78:1463.

    Tangpricha V, Pearce EN, et al. Vitamin D insufficiency among free-living healthy young adults.
    Am J Med. 2002;112:659-662.

    Wagner CL, Greer FR, American Academy of Pediatrics Section on Breastfeeding, American Academy of Pediatrics Committee on Nutrition. Prevention of rickets and vitamin D deficiency in infants, children, and adolescents.

  • Resources

    Celiac Sprue Association

    Office of Dietary Supplements

  • Canadian Resources

    Canadian Pediatric Society