RT Journal Article SR Electronic T1 Atténuer la carence épidémique en vitamine D JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP e1 OP e6 VO 57 IS 1 A1 Bosomworth, N.J. YR 2011 UL http://www.cfp.ca/content/57/1/e1.abstract AB