Correction:<i>Are sweet snacks more sensitive to price increases than sugar-sweetened beverages: analysis of British food purchase data</i>
Crossref DOI link: https://doi.org/10.1136/bmjopen-2017-019788corr1
Published Online: 2018-05-17
Published Print: 2018-05
Update policy: https://doi.org/10.1136/crossmarkpolicy