Health Canada 2005: Health Canada. Addition of Vitamins and Minerals to Foods: Health Canada's Proposed Policy and Implementation Plans. Ottawa (ON): Health Canada; 2005. [Accessed 2009-05-11]. Available from:http://www.hc-sc.gc.ca/fn-an/alt_formats/hpfb-dgpsa/pdf/nutrition/foritfication_final_doc_e.pdf