Nutrition knowledge, diet quality and orthorexic behaviors in Polish students-a pre-post repeated cross-sectional study.

PLoS One · 2023 · PMC10266620 · PMID 37315087

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a positive trendno p-value reported

However, the changes in OB, pHDI, and DQI scores between the beginning and the end of the study were positively correlated, what can be considered a positive trend in nutrition.

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