http://articles.mercola.com/sites/articles/archive/2002/07/27/vitamin-d-part-eleven.aspxCanadian adults are at risk of a vitamin D deficiency and therefore more prone to osteoporosis and fractures. The findings, coupled with those of other recent reports, indicate that the recommended intake of vitamin D should be higher than the currentenCommunityServer 2008.5 SP1 (Build: 31106.3070)