Re: A Predictive Equation to Guide Vitamin D Replacement Dose in Patients

References

1. 1.↵
   1. Singh G,
   2. Bonham AJ

   . A predictive equation to guide vitamin d replacement dose in patients. J Am Board Fam Med 2014;27:495–509.

   OpenUrlAbstract/FREE Full Text
2. 2.↵
   1. Farrerons,
   2. Barnadas,
   3. Rodríguez,
   4. et al

   . Clinically prescribed sunscreen (sun protection factor 15) does not decrease serum vitamin D concentration sufficiently either to induce changes in parathyroid function or in metabolic markers. Br J Dermatol 1998;139:422–7.

   OpenUrlCrossRefPubMedWeb of Science
3. 3.↵
   1. Young AR

   . Sun, sunscreens, and vitamin D. Poster presented at the meeting of the 4th International Anti-ageing Skin Care Conference, London, UK, June 2014.
4. 4.↵
   1. Marks R,
   2. Foley PA,
   3. Jolley D,
   4. Knight KR,
   5. Harrison J,
   6. Thompson SC

   . The effect of regular sunscreen use on vitamin D levels in an Australian population: results of a randomized controlled trial. Arch Dermatol 1995;131:415–21.

   OpenUrlCrossRefPubMedWeb of Science