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Evaluation of the impact of calorie labeling on McDonald’s restaurant menus: a natural experiment
BACKGROUND: The long-term effect of calorie labeling on fast-food purchases is unclear. McDonald’s voluntarily labeled its menus with calories in 2012, providing an opportunity to evaluate this initiative on purchases. METHODS: From 2010 to 2014, we collected receipts from and administered questionn...
Shranjeno v:
| izdano v: | Int J Behav Nutr Phys Act |
|---|---|
| Main Authors: | , , , , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
BioMed Central
2019
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6829981/ https://ncbi.nlm.nih.gov/pubmed/31684961 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12966-019-0865-7 |
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