Vegetarian, pescatarian and flexitarian diets: sociodemographic determinants and association with cardiovascular risk factors in a Swiss urban population.

Br J Nutr · 2020 · PMC7525113 · PMID 32418548

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a positive trendno p-value reported

We also observed a positive trend with the prevalence of the vegetarians having increased from 0·5 % at the beginning of the study to 1·2 % at the end.

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