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2013-01-01

McMartin, Seanna E., Willows, Noreen D., Colman, Ian, Ohinmaa, Arto, Storey, Kate, Veugelers, Paul J.

OBJECTIVE: To examine the association between diet quality and feelings of worry, sadness or unhappiness in Canadian children. METHODS: Responses to the Harvard Food Frequency Questionnaire of 6,528 grade 5 students were used to calculate a composite score of diet quality, and its components:...

2011

Simpson, J. Steven A., Crawford, Susan G., Kaplan, Bonnie J., Field, Catherine J., Burgess, Ellen, Goldstein, Estelle T.

Background Theoretically, consumption of complex, multinutrient formulations of vitamins and minerals should be safe, as most preparations contain primarily the nutrients that have been in the human diet for millennia, and at safe levels as defined by the Dietary Reference Intakes. However, the...

2009-01-01

Guo, Xiaoyan, Willows, Noreen, Kuhle, Stefan, Jhangri, Gian S., Veugelers, Paul J.

Objective: To estimate the prevalence and determinants of use of vitamin and mineral supplements among adult Canadians. Methods: Data from adult respondents of the Canadian Community Health Survey Cycle (CCHS) 2.2 were used. Participants were asked about their use of vitamin and mineral...