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Analysis

Downsizing: policy options to reduce portion sizes to help tackle obesity

BMJ 2015; 351 doi: https://doi.org/10.1136/bmj.h5863 (Published 02 December 2015) Cite this as: BMJ 2015;351:h5863

Portion size matters
Click here to see an infographic, showing the impact of portion size, and how policies could be developed in response.