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Consumers’ opinions on warning labels on food packages: A qualitative study in Brazil
This study aimed to assess consumers’ uses of and opinions on the current Brazilian food label and their reaction to the introduction of a front-of-package warning label. We conducted 12 focus groups among a diverse sample of adult consumers, to broadly assess: (1) uses of and perceptions about the...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6594644/ https://www.ncbi.nlm.nih.gov/pubmed/31242235 http://dx.doi.org/10.1371/journal.pone.0218813 |