title: Vitamin D intake from food and supplements among Ontario women based on the US block food frequency questionnaire with and without modification for Canadian food values.
authors.affiliation: Dalla Lana School of Public Health, University of Toronto, Toronto, ON. laura.anderson@cancercare.on.ca
authors.forename: Laura N
authors.initials: LN
authors.lastname: Anderson
authors.forename: Michelle
authors.initials: M
authors.lastname: Cotterchio
authors.forename: Beatrice A
authors.initials: BA
authors.lastname: Boucher
authors.forename: Julia A
authors.initials: JA
authors.lastname: Knight
authors.forename: Torin
authors.initials: T
authors.lastname: Block
mesh_terms: D000328:Adult; D000368:Aged; D004034:Diet Surveys; D019587:Dietary Supplements; D005260:Female; D005527:Food, Fortified; D006801:Humans; D008875:Middle Aged; D009864:Ontario; D014807:Vitamin D / Q000008:administration & dosage*
chemical_list: D014807:Vitamin D