BMJ : British medical journal
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Observational Study
Beverage purchases from stores in Mexico under the excise tax on sugar sweetened beverages: observational study.
What has been the effect on purchases of beverages from stores in Mexico one year after implementation of the excise tax on sugar sweetened beverages? ⋯ This work was supported by grants from Bloomberg Philanthropies and the Robert Wood Johnson Foundation and by the Instituto Nacional de Salud Pública and the Carolina Population Center. The authors have no competing interests. No additional data are available.