Commonly recommended daily intake of vitamin D is not sufficient if sunlight exposure is limited.
Glerup, H.; Mikkelsen, K.; Poulsen, L.; Hass, E.; Overbeck, S.; Thomsen, J.; Charles, P.; Eriksen, E. F.; Journal of Internal Medicine, 2000, vol. 247, issue 2, p 260, ISSN 09546820. ISBN 09546820.

Full Text Resources Located for this Citation

View article on EBSCOhost(Login required)
View article via CrossRef